PART I PLATTING

PART II COASTAL MAPPING

PART III RESTORATION OF CORNERS

CHAPTER 177

177.011 Purpose and scope of

part I.

History. — s. 1, ch. 71-339; s. 33, ch. 79-164.

177.021 Legal status of recorded plats.

History. — s. 1, ch. 71-339; s. 1, ch. 98-20.

177.031

Definitions.

(1) “Alley” means a right-of-way providing a secondary means of access and service to abutting property.

(2) “Block” includes “tier” or “group” and means a group of lots existing within well-defined and fixed boundaries, usually being an area surrounded by streets or other physical barriers and having an assigned number, letter, or other name through which it may be identified.

(3) “Board” means any board appointed by a municipality, county commission, or state agency, such as the planning and zoning board, area planning board, or the governing board of a drainage district.

(4) “Governing body” means the board of county commissioners or the legal governing body of a county, municipality, town, or village of this state.

(5) “Cul-de-sac” means a street terminated at the end by a vehicular turnaround.

(6) “Developer” means the owners of record executing the dedication required by s. 177.081 and applying for approval of a plat of a subdivision pursuant to this part.

(7)(a) “Easement” means any strip of land created by a subdivider for public or private utilities, drainage, sanitation, or other specified uses having limitations, the title to which shall remain in the name of the property owner, subject to the right of use designated in the reservation of the servitude.

(8) “Survey data” means all information shown on the face of a plat that would delineate the physical boundaries of the subdivision and any parts thereof.

(9) “Improvements” may include, but are not limited to, street pavements, curbs and gutters, sidewalks, alley pavements, walkway pavements, water mains, sanitary sewers, storm sewers or drains, street names, signs, landscaping, permanent reference monuments (P.R.M.s), permanent control points (P.C.P.s), monuments, or any other improvement required by a governing body.

(10) “Professional surveyor and mapper” means a surveyor and mapper registered under

chapter 472 who is in good standing with the Board of Professional Surveyors and Mappers.

(11) “Lot” includes tract or parcel and means the least fractional part of subdivided lands having limited fixed boundaries, and an assigned number, letter, or other name through which it may be identified.

(12) “Municipality” means any incorporated city, town, or village.

(13) “P.C.P.” means permanent control point and shall be considered a reference monument.

(14) “Plat or replat” means a map or delineated representation of the subdivision of lands, being a complete exact representation of the subdivision and other information in compliance with the requirement of all applicable sections of this part and of any local ordinances.

(15) “P.R.M.” means a permanent reference monument which must:

(16) “Right-of-way” means land dedicated, deeded, used, or to be used for a street, alley, walkway, boulevard, drainage facility, access for ingress and egress, or other purpose by the public, certain designated individuals, or governing bodies.

(17) “Street” includes any access way such as a street, road, lane, highway, avenue, boulevard, alley, parkway, viaduct, circle, court, terrace, place, or cul-de-sac, and also includes all of the land lying between the right-of-way lines as delineated on a plat showing such streets, whether improved or unimproved, but shall not include those access ways such as easements and rights-of-way intended solely for limited utility purposes, such as for electric power lines, gas lines, telephone lines, water lines, drainage and sanitary sewers, and easements of ingress and egress.

(18) “Subdivision” means the division of land into three or more lots, parcels, tracts, tiers, blocks, sites, units, or any other division of land; and includes establishment of new streets and alleys, additions, and resubdivisions; and, when appropriate to the context, relates to the process of subdividing or to the lands or area subdivided.

(19) “State plane coordinates” means the system of plane coordinates which has been established by the National Ocean Service for defining and stating the positions or locations of points on the surface of the earth within the state and shall hereinafter be known and designated as the “Florida State Plane Coordinate System.” For the purpose of the use of this system, the zones established by the National Ocean Service in NOAA Manual NOS NGS 5, State Plane Coordinate System of 1983, shall be used, and the appropriate projection and zone designation shall be indicated and included in any description using the Florida State Plane Coordinate System.

(20) Surveying data:

(21) “Legal entity” means an entity that holds a certificate of authorization issued under

chapter 472, whether the entity is a corporation, partnership, association, or person practicing under a fictitious name.

(22) “Monument” means a survey marker which must:

History. — s. 1, ch. 71-339; s. 2, ch. 72-29; s. 49, ch. 73-333; s. 6, ch. 82-179; s. 49, ch. 83-217; s. 42, ch. 91-45; s. 101, ch. 94-119; s. 1452, ch. 95-147; s. 2, ch. 98-20; s. 3, ch. 2004-366.

177.041 Boundary survey and title certification required.

(1) A boundary survey of the platted lands. However, a new boundary survey for a replat is required only when the replat affects any boundary of the previously platted property or when improvements which may affect the boundary of the previously platted property have been made on the lands to be replatted. The boundary survey must be performed and prepared under the responsible direction and supervision of a professional surveyor and mapper preceding the initial submittal of the plat to the local governing body.

This subsection does not restrict a legal entity from employing one professional surveyor and mapper to perform and prepare the boundary survey and another professional surveyor and mapper to prepare the plat.

(2) A title opinion of an attorney at law licensed in Florida or a certification by an abstractor or a title company showing that record title to the land as described and shown on the plat is in the name of the person, persons, corporation, or entity executing the dedication. The title opinion or certification shall also show all mortgages not satisfied or released of record nor otherwise terminated by law.

History. — s. 1, ch. 71-339; s. 1, ch. 72-77; s. 1, ch. 88-48; s. 3, ch. 98-20; s. 1, ch. 99-288.

177.051 Name and replat of subdivision.

(1) Every subdivision shall be given a name by which it shall be legally known. For the purpose of this section, that name is the “primary name.” The primary name shall not be the same or in any way so similar to any name appearing on any recorded plat in the same county as to confuse the records or to mislead the public as to the identity of the subdivision, except when the subdivision is further divided as an additional unit or

section by the same developer or the developer’s successors in title. In that case, the additional unit, section, or phase shall be given the primary name followed by the unit, section, or phase number. Words such as “the,” “replat,” or “a” may not be used as the first word of the primary name. Every subdivision’s name shall have legible lettering of the same size and type, including the words “section,” “unit,” or “phase.” If the word “replat” is not part of the primary name, then it may be of a different size and type. The primary name of the subdivision shall be shown in the dedication and shall coincide exactly with the subdivision name.

(2) Any change in a plat, except as provided in s. 177.141, shall be labeled a “replat,” and a replat must conform with this part. After the effective date of this act, the terms “amended plat,” “revised plat,” “corrected plat,” and “resubdivision” may not be used to describe the process by which a plat is changed.

History. — s. 1, ch. 71-339; s. 935, ch. 95-147; s. 4, ch. 98-20.

177.061 Qualification and statement required.

History. — s. 1, ch. 71-339; s. 102, ch. 94-119; s. 1453, ch. 95-147; s. 5, ch. 98-20.

177.071 Approval of plat by governing bodies.

(1) Before a plat is offered for recording, it must be approved by the appropriate governing body, and evidence of such approval must be placed on the plat. If not approved, the governing body must return the plat to the professional surveyor and mapper or the legal entity offering the plat for recordation. For the purposes of this part:

(2) Any provision in a county charter, or in an ordinance of any charter county or consolidated government chartered under s. 6(e), Art. VIII of the State Constitution, which provision is inconsistent with anything contained in this

section shall prevail in such charter county or consolidated government to the extent of any such inconsistency.

History. — s. 1, ch. 71-339; s. 1, ch. 76-110; s. 1, ch. 77-152; s. 1, ch. 77-278; s. 103, ch. 94-119; s. 1, ch. 95-176; s. 6, ch. 98-20.

177.081 Dedication and approval.

(1) Prior to approval by the appropriate governing body, the plat shall be reviewed for conformity to this

chapter by a professional surveyor and mapper either employed by or under contract to the local governing body, the costs of which shall be borne by the legal entity offering the plat for recordation, and evidence of such review must be placed on such plat.

(2) Every plat of a subdivision filed for record must contain a dedication by the owner or owners of record. The dedication must be executed by all persons, corporations, or entities whose signature would be required to convey record fee simple title to the lands being dedicated in the same manner in which deeds are required to be executed. All mortgagees having a record interest in the lands subdivided shall execute, in the same manner in which deeds are required to be executed, either the dedication contained on the plat or a separate instrument joining in and ratifying the plat and all dedications and reservations thereon.

(3) When a tract or parcel of land has been subdivided and a plat thereof bearing the dedication executed by the owners of record and mortgagees having a record interest in the lands subdivided, and when the approval of the governing body has been secured and recorded in compliance with this part, all streets, alleys, easements, rights-of-way, and public areas shown on such plat, unless otherwise stated, shall be deemed to have been dedicated to the public for the uses and purposes thereon stated.

However, nothing herein shall be construed as creating an obligation upon any governing body to perform any act of construction or maintenance within such dedicated areas except when the obligation is voluntarily assumed by the governing body.

History. — s. 1, ch. 71-339; s. 2, ch. 79-86; s. 7, ch. 98-20; s. 2, ch. 99-288.

177.085 Platted streets; reversionary clauses.

(1) When any owner of land subdivides the land and dedicates streets, other roadways, alleys or similar strips on the map or plat, and the dedication contains a provision that the reversionary interest in the street, roadway, alley or other similar strip is reserved unto the dedicator or his or her heirs, successors, assigns, or legal representative, or similar language, and thereafter conveys abutting lots or tracts, the conveyance shall carry the reversionary interest in the abutting street to the centerline or other appropriate boundary, unless the owner clearly provides otherwise in the conveyance.

(2) As to all plats of subdivided lots heretofore recorded in the public records of each county, the holder of any interest in any reversionary rights in streets in such plats, other than the owners of abutting lots, shall have 1 year from July 1, 1972, to institute suit in a court of competent jurisdiction in this state to establish or enforce the right, and failure to institute the action within the time shall bar any right, title or interest, and all right of forfeiture or reversion shall thereupon cease and determine, and become unenforceable.

History. — ss. 1, 2, ch. 72-257; s. 50, ch. 73-333; s. 936, ch. 95-147.

177.086 Installation of cul-de-sacs.

History. — s. 73, ch. 87-243.

177.091 Plats made for recording.

(1) It must be:

(2) The size of each sheet shall be determined by the local governing body and shall be drawn with a marginal line, or printed when permitted by local ordinance, completely around each sheet and placed so as to leave at least a 1

(3) When more than one sheet must be used to accurately portray the lands subdivided, an index or key map must be included and each sheet must show the particular number of that sheet and the total number of sheets included, as well as clearly labeled matchlines to show where other sheets match or adjoin.

(4) In all cases, the letter size and scale used shall be of sufficient size to show all detail. The scale shall be both stated and graphically illustrated by a graphic scale drawn on every sheet showing any portion of the lands subdivided.

(5) The name of the plat shall be shown in bold legible letters, as stated in s. 177.051. The name of the subdivision shall be shown on each sheet included. The name of the professional surveyor and mapper or legal entity, along with the street and mailing address, must be shown on each sheet included.

(6) A prominent “north arrow” shall be drawn on every sheet included showing any portion of the lands subdivided. The bearing or azimuth reference shall be clearly stated on the face of the plat in the notes or legend, and, in all cases, the bearings used shall be referenced to some well established and monumented line.

(7) Permanent reference monuments must be placed at each corner or change in direction on the boundary of the lands being platted and may not be more than 1,400 feet apart. Where such corners are in an inaccessible place, “P.R.M.s” shall be set on a nearby offset within the boundary of the plat and such offset shall be so noted on the plat.

Where corners are found to coincide with a previously set “P.R.M.,” the Florida registration number of the professional surveyor and mapper in responsible charge or the certificate of authorization number of the legal entity on the previously set “P.R.M.” shall be shown on the new plat or, if unnumbered, shall so state. Permanent reference monuments shall be set before the recording of the plat. The “P.R.M.s” shall be shown on the plat by an appropriate symbol or designation.

(8) Permanent control points shall be set on the centerline of the right-of-way at the intersection and terminus of all streets, at each change of direction, and no more than 1,000 feet apart. Such “P.C.P.s” shall be shown on the plat by an appropriate symbol or designation. In those counties or municipalities that do not require subdivision improvements and do not accept bonds or escrow accounts to construct improvements, “P.C.P.s” may be set prior to the recording of the plat and must be set within 1 year of the date the plat was recorded.

In the counties or municipalities that require subdivision improvements and have the means of insuring the construction of said improvements, such as bonding requirements, “P.C.P.s” must be set prior to the expiration of the bond or other surety.

If the professional surveyor and mapper or legal entity of record is no longer in practice or is not available due to relocation, or when the contractual relationship between the subdivider and professional surveyor and mapper or legal entity has been terminated, the subdivider shall contract with a professional surveyor and mapper or legal entity in good standing to place the “P.C.P.s” within the time allotted.

(9) Monuments shall be set at all lot corners, points of intersection, and changes of direction of lines within the subdivision which do not require a “P.R.M.” or a “P.C.P.”; however, a monument need not be set if a monument already exists at such corner, point, or change of direction or when a monument cannot be set due to a physical obstruction.

In those counties or municipalities that do not require subdivision improvements and do not accept bonds or escrow accounts to construct improvements, monuments may be set prior to the recording of the plat and must be set at the lot corners before the transfer of the lot. In those counties or municipalities that require subdivision improvements and have the means of ensuring the construction of those improvements, such as bonding requirements, monuments shall be set prior to the expiration of the bond or other surety.

If the professional surveyor and mapper or legal entity of record is no longer in practice or is not available due to relocation, or when the contractual relationship between the subdivider and professional surveyor and mapper or legal entity has been terminated, the subdivider shall contract with a professional surveyor and mapper or legal entity in good standing who shall be allowed to place the monuments within the time allotted.

(10) The section, township, and range shall appear immediately under the name of the plat on each sheet included, along with the name of the city, town, village, county, and state in which the land being platted is situated.

(11) Each plat shall show a description of the lands subdivided, and the description shall be the same in the title certification. The description must be so complete that from it, without reference to the plat, the starting point and boundary can be determined.

(12) The dedications and approvals required by ss. 177.071 and 177.081 must be shown.

(13) The circuit court clerk’s certificate and the professional surveyor and mapper’s seal and statement required by s. 177.061 shall be shown.

(14) All

section lines and quarter

section lines occurring within the subdivision shall be indicated by lines drawn upon the map or plat, with appropriate words and figures. If the description is by metes and bounds, all information called for, such as the point of commencement, course bearings and distances, and the point of beginning, shall be indicated. If the platted lands are in a land grant or are not included in the subdivision of government surveys, then the boundaries are to be defined by metes and bounds and courses.

(15) Location, width, and names of all streets, waterways, or other rights-of-way shall be shown, as applicable.

(16) Location and width of proposed easements and existing easements identified in the title opinion or certification required by s. 177.041(2) shall be shown on the plat or in the notes or legend, and their intended use shall be clearly stated. Where easements are not coincident with property lines, they must be labeled with bearings and distances and tied to the principal lot, tract, or right-of-way.

(17) All contiguous properties shall be identified by subdivision title, plat book, and page, or, if unplatted, land shall be so designated. If the subdivision platted is a part or the whole of a previously recorded subdivision, sufficient ties shall be shown to controlling lines appearing on the earlier plat to permit an overlay to be made; the fact of its being a replat shall be stated as a subtitle under the name of the plat on each sheet included. The subtitle must state the name of the subdivision being replatted and the appropriate recording reference.

(18) All lots shall be numbered either by progressive numbers or, if in blocks, progressively numbered in each block, and the blocks progressively numbered or lettered, except that blocks in numbered additions bearing the same name may be numbered consecutively throughout the several additions.

(19) Sufficient survey data shall be shown to positively describe the bounds of every lot, block, street easement, and all other areas shown on the plat. When any lot or portion of the subdivision is bounded by an irregular line, the major portion of that lot or subdivision shall be enclosed by a witness line showing complete data, with distances along all lines extended beyond the enclosure to the irregular boundary shown with as much certainty as can be determined or as “more or less,” if variable.

Lot, block, street, and all other dimensions except to irregular boundaries, shall be shown to a minimum of hundredths of feet. All measurements shall refer to horizontal plane and in accordance with the definition of the U.S. Survey foot or meter adopted by the National Institute of Standards and Technology. All measurements shall use the 39.37

(20) Curvilinear lot lines shall show the radii, arc distances, and central angles. Radial lines will be so designated. Direction of nonradial lines shall be indicated.

(21) Sufficient angles, bearings, or azimuth to show direction of all lines shall be shown, and all bearings, angles, or azimuth shall be shown to the nearest second of arc.

(22) The centerlines of all streets shall be shown as follows: noncurved lines: distances together with either angles, bearings, or azimuths; curved lines: arc distances, central angles, and radii, together with chord and chord bearing or azimuths.

(23) Park and recreation parcels as applicable shall be so designated.

(24) All interior excepted parcels as described in the description of the lands being subdivided shall be clearly indicated and labeled “Not a part of this plat.”

(25) The purpose of all areas dedicated must be clearly indicated or stated on the plat.

(26) When it is not possible to show line or curve data information on the map, a tabular form may be used. The tabular data must appear on the sheet to which it applies.

(27) The plat shall include in a prominent place the following statements: “NOTICE: This plat, as recorded in its graphic form, is the official depiction of the subdivided lands described herein and will in no circumstances be supplanted in authority by any other graphic or digital form of the plat. There may be additional restrictions that are not recorded on this plat that may be found in the public records of this county.”

(28) All platted utility easements shall provide that such easements shall also be easements for the construction, installation, maintenance, and operation of cable television services; provided, however, no such construction, installation, maintenance, and operation of cable television services shall interfere with the facilities and services of an electric, telephone, gas, or other public utility. In the event a cable television company damages the facilities of a public utility, it shall be solely responsible for the damages. This

section shall not apply to those private easements granted to or obtained by a particular electric, telephone, gas, or other public utility. Such construction, installation, maintenance, and operation shall comply with the National Electrical Safety Code as adopted by the Florida Public Service Commission.

(29) A legend of all symbols and abbreviations shall be shown.

History. — s. 1, ch. 71-339; s. 51, ch. 73-333; s. 1, ch. 87-266; s. 3, ch. 87-349; s. 1, ch. 90-320; s. 104, ch. 94-119; s. 1454, ch. 95-147; s. 8, ch. 98-20; s. 6, ch. 99-259; s. 3, ch. 99-288.

177.101 Vacation and annulment of plats subdividing land.

(1) Whenever it is discovered, after the plat has been recorded in the public records, that the developer has previously caused the lands embraced in the second plat to be differently subdivided under and by virtue of another plat of the same identical lands, and the first plat was also filed of public record at an earlier date, and no conveyances of lots by reference to the first plat so filed appears of record in such county, the governing body of the county is authorized and directed to and shall, by resolution, vacate and annul the first plat of such lands appearing of record upon the application of the developer of such lands under the first plat or upon application of the owners of all the lots shown and designated upon the second and subsequent plat of such lands, and the circuit court clerk of the county shall thereupon make proper notation of the annulment of such plat upon the face of such annulled plat.

(2) Whenever it is discovered that after the filing of a plat subdividing a parcel of land located in the county, the developer of the lands therein and thereby subdivided did cause such lands embraced in said plat, or a part thereof, to be again and subsequently differently subdivided under another plat of the same and identical lands or a part thereof, which said second plat was also filed at a later date; and it is further made to appear to the governing body of the county that the filing and recording of the second plat would not materially affect the right of convenient access to lots previously conveyed under the first plat, the governing body of the county is authorized by resolution to vacate and annul so much of the first plat of such lands appearing of record as are included in the second plat, upon application of the owners and developer of such lands under the first plat or their successors, grantees, or assignees, and the circuit court clerk of the county shall thereupon make proper notation of the action of the governing body upon the face of the first plat.

The approval of a replat by the governing body of a local government, which encompasses lands embraced in all or part of a prior plat filed of public record shall, upon recordation of the replat, automatically and simultaneously vacate and annul all of the prior plat encompassed by the replat.

(3) The governing bodies of the counties of the state may adopt resolutions vacating plats in whole or in part of subdivisions in said counties, returning the property covered by such plats either in whole or in

part into acreage. Before such resolution of vacating any plat either in whole or in part shall be entered by the governing body of a county, it must be shown that the persons making application for said vacation own the fee simple title to the whole or that part of the tract covered by the plat sought to be vacated, and it must be further shown that the vacation by the governing body of the county will not affect the ownership or right of convenient access of persons owning other parts of the subdivision.

(4) Persons making application for vacations of plats either in whole or in part shall give notice of their intention to apply to the governing body of the county to vacate said plat by publishing legal notice in a newspaper of general circulation in the county in which the tract or parcel of land is located, in not less than two weekly issues of said paper, and must attach to the petition for vacation the proof of such publication, together with certificates showing that all state and county taxes have been paid.

For the purpose of the tax collector’s certification that state, county, and municipal taxes have been paid, the taxes shall be deemed to have been paid if, in addition to any partial payment under s. 194.171, the owner of the platted lands sought to be vacated shall post a cash bond, approved by the tax collector of the county where the land is located and by the Department of Revenue, conditioned to pay the full amount of any judgment entered pursuant to s. 194.192 adverse to the person making partial payment, including all costs, interest, and penalties.

The circuit court shall fix the amount of said bond by order, after considering the reasonable timeframe for such litigation and all other relevant factors; and a certified copy of such approval, order, and cash bond shall be attached to the application.

If such tract or parcel of land is within the corporate limits of any incorporated city or town, the governing body of the county shall be furnished with a certified copy of a resolution of the town council or city commission, as the case may be, showing that it has already by suitable resolution vacated such plat or subdivision or such part thereof sought to be vacated.

(5) Every such resolution by the governing body shall have the effect of vacating all streets and alleys which have not become highways necessary for use by the traveling public. Such vacation shall not become effective until a certified copy of such resolution has been filed in the offices of the circuit court clerk and duly recorded in the public records of said county.

(6) All resolutions vacating plats by the governing body of a county prior to September 1, 1971, are hereby validated, ratified, and confirmed. Such resolutions shall have the same effect as if the plat had been vacated after September 1, 1971.

History. — s. 1, ch. 71-339; s. 1, ch. 79-86; s. 32, ch. 87-224; s. 9, ch. 98-20.

177.111 Instructions for filing plat.

History. — s. 1, ch. 71-339; s. 1, ch. 76-110; s. 937, ch. 95-147; s. 7, ch. 99-259.

177.121 Misdemeanor to molest monument or deface or destroy map or plat.

History. — s. 1A, ch. 71-339; s. 10, ch. 98-20.

177.131 Recordation of the Department of Transportation official right-of-way maps and other governmental right-of-way maps.

(1) The circuit court clerk of a county shall record in the public land records of the county any map prepared and adopted by the Department of Transportation or any other governmental entity as its official right-of-way map after the same has been approved by the appropriate governmental authority. The clerk shall use special plat books provided by the appropriate governmental authority for such maps, which shall be kept with other plat books. The clerk shall make available to the public a full size copy of the right-of-way maps at a reasonable fee.

(2) Sections 177.011-177.121 of this part are not applicable to this section. Upon request of the clerk, the Department of Transportation shall furnish without charge a reproducible copy of its right-of-way maps.

History. — s. 1, ch. 71-339; s. 11, ch. 98-20.

177.132 Preservation of unrecorded maps.

(1) The clerk of the circuit court of a county may receive and copy, as unrecorded maps, otherwise unrecorded plats and maps, including sales maps, which describe or illustrate the boundaries and subdivision of parcels of land, but which do not necessarily indicate proper metes and bounds or otherwise comply with the recording requirements of this part.

The receipt and copying of such documents shall not affect or impair the title to the property in any manner, nor shall it be construed as actual or constructive notice, but shall be for informational purposes only and shall not be referred to for the purpose of conveying property or for circumventing the lawful regulation and control of subdividing lands by local governing bodies. The clerk may maintain a separate book or other filing process provided by the county for this purpose. The clerk shall make reproductions of these copies available to the public at a reasonable fee.

(2) Sections 177.021-177.121 of this part shall not apply to this section.

History. — s. 2, ch. 76-110; s. 12, ch. 98-20.

177.141 Affidavit confirming error on a recorded plat.

History. — s. 1, ch. 71-339; s. 7, ch. 82-179; s. 105, ch. 94-119; s. 1455, ch. 95-147; s. 13, ch. 98-20.

177.142 Renaming of subdivisions and streets on plats and maps.

History. — s. 2, ch. 95-176.

177.151 State plane coordinate.

(1) Coordinates may be used to define or designate the position of points on the surface of the earth within the state for land descriptions and subdivision purposes, provided the initial point in the description shall be tied to the nearest government corner or other recorded and well established corner. The state plane coordinates of a point on the earth’s surface, to be used in expressing the position or location of such point in the appropriate projection and zone system, shall consist of two distances, expressed in meters or feet and decimals of the same.

One position, to be known as the “Northing,” shall give the position in a north and south direction; the other, to be known as the “Easting,” shall give the position in an east and west direction. These coordinates shall be made to depend upon and conform to the origins and projections on the Florida State Plane Coordinate System and the geodetic control stations of the National Ocean Service within the state, as those origins and projections have been determined by such service.

When any tract of land to be defined by a single description extends from one into the other of the above projections or zones, the positions of all points on its boundary may be referred to either of the zones or projections, with the zone and projection being used specifically named in the description.

(2) The position of points on the Florida State Plane Coordinate System shall be as marked on the ground by geodetic control stations established in conformity with standards adopted by the National Ocean Service for first-order and second-order work, the geodetic positions of which have been rigidly adjusted on the North American Datum of 1983, as readjusted in 1990, and the coordinates of which have been computed on the Florida State Plane Coordinate System. Any such station may be used for establishing a survey connection with the Florida State Plane Coordinate System.

History. — s. 1, ch. 71-339; s. 161, ch. 92-152; s. 106, ch. 94-119; s. 14, ch. 98-20.

177.25

Short title.

History. — s. 1, ch. 74-56.

177.26 Declaration of policy.

History. — s. 2, ch. 74-56; s. 2, ch. 91-56.

177.27

Definitions.

(1) “Apparent shoreline” means the line drawn on a map or chart in lieu of the mean high-water line or mean low-water line in areas where either or both may be obscured by marsh or mangrove, cypress, or other types of marine vegetation. This line represents the intersection of the mean high-water datum with the outer limits of vegetation and appears to the navigator as the shoreline.

(2) “Comparison of simultaneous observations” means a method of determining mean values by comparison of short-period observations at a station with simultaneous observations made at a station for which mean values, based on long-period observations, are available.

(3) “Control tide station” means a place so designated by the department or the National Ocean Service at which continuous tidal observations have been taken or are to be taken over a minimum of 19 years to obtain basic tidal data for the locality.

(4) “Datum” means a reference point, line, or plane used as a basis for measurements.

(5) “Datum plane” means a surface used as reference from which heights or depths are reckoned. The plane is called a tidal datum when defined by a phase of the tide —

(6) “Demarcation” means the act of setting and marking limits or boundaries on the ground.

(7) “Department” means the Department of Environmental Protection.

(8) “Diurnal tides” means tides having a period or cycle of approximately one tidal day.

(9) “Foreshore” means the strip of land between the mean high-water and mean low-water lines that is alternately covered and uncovered by the flow of the tide.

(10) “Geodetic bench mark” means a permanently monumented and precisely referenced and described mark, usually a bronze tablet or copper or bronze bolt leaded or cemented into a masonry structure, which is established to give a definite high point on the monument to which geodetic elevations are referred.

(11) “Interpolated water elevation” means a point between two adjacent tide stations where the water elevation has been determined by interpolation from established datums at the two tide stations.

(12) “Leveling” means the operation of determining differences of elevation between points on the surface of the earth or of determining the elevations of points relative to some arbitrary or natural level surface called a datum.

(13) “Local tidal datum” means the datum established for a specific tide station through use of tidal observations made at that station.

(14) “Mean high water” means the average height of the high waters over a 19-year period. For shorter periods of observation, “mean high water” means the average height of the high waters after corrections are applied to eliminate known variations and to reduce the result to the equivalent of a mean 19-year value.

(15) “Mean high-water line” means the intersection of the tidal plane of mean high water with the shore.

(16) “Mean low water” means the average height of the low waters over a 19-year period. For shorter periods of observation, “mean low water” means the average height of low waters after corrections are applied to eliminate known variations and to reduce the result to the equivalent of mean 19-year value.

(17) “Mean low-water line” means the intersection of the tidal plane of mean low water with the shore.

(18) “Mean range difference” means the variation of the mean range of the tide at two different tide stations.

(19) “Mixed tide” means the type of tide in which the presence of a diurnal wave is conspicuous by a large inequality in either the high or low water heights, with two high waters and two low waters usually occurring each tidal day. The name is usually applied to the tides intermediate to those predominantly diurnal and those predominantly semidiurnal.

(20) “National map accuracy standards” means a set of guidelines published by the Office of Management and Budget of the United States, to which maps produced by the United States Government usually adhere.

(21) “Nineteen-year tidal cycle” means the period of time generally reckoned as constituting a full tidal cycle.

(22) “Nonperiodic forces” means those forces that occur without regard to a fixed cycle.

(23) “Photogrammetry” means the science of making precise measurements from photographs.

(24) “Semidiurnal tides” means tides having a period of approximately one-half of a tidal day.

(25) “Tidal bench mark” means a standard disk or other acceptable fixed point in the general vicinity of a tide station, used for the purpose of preserving tidal information, to which the tide staff at the tide station and the tidal datums determined from the observations at the tide station are originally referred.

(26) “Tidal datum” means a plane of reference for elevations determined from the rise and fall of the tides.

(27) “Tidal day” means the time of the rotation of the earth with respect to the moon, or the interval between two successive upper transits of the moon over the meridian of a place.

(28) “Tide” means the periodic rising and falling of the waters of the earth that result from the gravitational attraction of the moon and the sun acting upon the rotating earth.

(29) “Tide station” means a place at which continuous tide observations have been taken or are to be taken to obtain tidal data for the locality.

(30) “Time difference” means the variation in time between the occurrences of the same phase of the tide at two tide stations.

History. — s. 3, ch. 74-56; s. 3, ch. 91-56; s. 35, ch. 94-356; s. 15, ch. 98-20.

177.28 Legal significance of the mean high-water line.

(1) Mean high-water line along the shores of land immediately bordering on navigable waters is recognized and declared to be the boundary between the foreshore owned by the state in its sovereign capacity and upland subject to private ownership. However, no provision of this part shall be deemed to constitute a waiver of state ownership of sovereignty submerged lands, nor shall any provision of this part be deemed to impair the title to privately owned submerged lands validly alienated by the State of Florida or its legal predecessors.

(2) No provision of this part shall be deemed to modify the common law of this state with respect to the legal effects of accretion, reliction, erosion, or avulsion.

History. — s. 4, ch. 74-56.

177.29 Powers and duties of the department.

(1) The provisions of this part shall be administered by the department.

(2) In addition to such powers as may be specifically delegated to it under the provisions of this part, the department is authorized to perform the following functions:

History. — s. 5, ch. 74-56; s. 36, ch. 94-356.

177.35 Standards and procedures; applicability.

History. — s. 11, ch. 74-56.

177.36 Work to be performed only by authorized personnel.

History. — s. 12, ch. 74-56; s. 50, ch. 83-217; s. 21, ch. 85-80; s. 107, ch. 94-119.

177.37 Notification to department.

History. — s. 13, ch. 74-56.

177.38 Standards for establishment of local tidal datums.

(1) Unless otherwise allowed by this part or regulations promulgated hereunder, a local tidal datum shall be established from a series of tide observations taken at a tide station established in accordance with procedures approved by the department. In establishing such procedures, full consideration will be given to the national standards and procedures established by the National Ocean Service.

(2) Records acquired at control tide stations, which are based on mean 19-year values, comprise the basic data from which tidal datums are determined.

(3) Observations at a tide station other than a control tide station shall be reduced to mean 19-year values through comparison with simultaneous observations at the appropriate control tide stations. The observations shall be made continuously and shall extend over such period as shall be provided for in departmental regulations.

(4) When a local tidal datum has been established, it shall be preserved by referring it to tidal bench marks in the manner prescribed by the department.

(5) A local tidal datum may be established between two tide stations by interpolation when the time and mean range differences of the tide between the two tide stations are within acceptable standards as determined by the department. The methods for establishing the local tidal datum by interpolation shall be prescribed by regulations of the department. Local tidal datums established in this manner shall be recorded with the department.

(6) A local tidal datum properly established through the use of continuous tide observations meeting the standards described in this

section shall be presumptively correct when it differs from a local tidal datum established by interpolation.

(7) The department may approve the use of tide observations made prior to July 1, 1974, for use in establishing local tidal datums.

History. — s. 14, ch. 74-56; s. 16, ch. 98-20.

177.39 Determination of mean high-water line or mean low-water line.

History. — s. 15, ch. 74-56.

177.40 Admissibility of maps and surveys.

History. — s. 16, ch. 74-56.

177.501

Short title.

History. — s. 1, ch. 77-361.

177.502 Declaration of policy.

History. — s. 1, ch. 77-361; s. 77, ch. 81-259; s. 37, ch. 94-356.

177.503

Definitions.

(1) “Professional surveyor and mapper” or “surveyor and mapper” means a person authorized to practice surveying and mapping under the provisions of

chapter 472.

(2) “Department” means the Department of Environmental Protection.

(3) “Corner” means a geographic position on the surface of the earth.

(4) “Monument” means a manmade or natural object that is presumed to occupy the corner or is a reference to the position of a corner.

(5) “Public land survey corner” means any corner actually established and monumented in the original public land survey or resurvey and those similar original corners subdividing Spanish land grants.

(6) “Corner accessory” means any exclusively identifiable physical object whose spatial relationship to the corner is recorded. Accessories may be, but are not limited to, bearing trees, bearing objects, monuments, reference monuments, line trees, pits, mounds, blaze marks, steel or wooden stakes, or other such natural or manmade objects.

(7) “Reference monument” means a monument that does not occupy the same geographical position as the corner itself, but whose spatial relationship to the corner is recorded and which serves to witness the corner.

(8) “Township” has the meaning ascribed in 43 U.S.C. s. 751.

(9) “Certified corner record” means a document prepared by a surveyor and mapper when a public land survey corner is used as control in his or her survey or resurvey.

(10) “State cadastral surveyor” means the chief of the Bureau of Coastal and Land Boundaries, Division of Resource Management of the department.

History. — s. 1, ch. 77-361; s. 83, ch. 79-400; s. 3, ch. 91-56; s. 108, ch. 94-119; s. 38, ch. 94-356; s. 1456, ch. 95-147.

177.504 Powers and duties of the department.

(1) The provisions of this act shall be administered by the department through the state cadastral surveyor.

(2) The functions, duties, and responsibilities of the department shall be:

History. — s. 1, ch. 77-361; s. 3, ch. 91-56; s. 109, ch. 94-119; s. 12, ch. 98-200; s. 49, ch. 2012-116.

177.506 Records exchange and availability.

History. — s. 1, ch. 77-361.

177.507 Certification of corners.

(1) Every surveyor and mapper not under contract to the department for the execution of this act who, in any survey or resurvey made under his or her direction, identifies, recovers, reestablishes, remonuments, restores, or uses as control a public land survey corner or corner accessory must, within 90 days after completion of the survey, file with the department a certified corner record for each such corner or corner accessory, unless the corner or its accessories are substantially as described in a previously filed corner record.

The record shall be signed, embossed with the official seal of the surveyor and mapper, and produced on material suitable for reproduction or microfilming. The 90-day limitation may be extended with permission of the department. All such certified corner records shall be accepted and filed with the department without further inspection or approval of any public body or officer, if prepared in accordance with the criteria set forth in subsection (3).

(2) Each certified corner record shall contain the following minimum information:

(3) In every case in which a certified corner record of a public land survey corner is filed under the provisions of this act, the surveyor and mapper must reconstruct or rehabilitate the monument of such corner and accessories to such corner, so as to make them as permanent as is reasonably possible and to facilitate their location in the future.

(4) The department shall make its records available for public inspection during all usual office hours, and true full scale copies thereof shall be made available for a reasonable fee.

(5) In order to provide a means to protect property owners and others concerned with matters of land titles and title insurance, the department has no authority under this act to determine private property rights, private ownership boundaries where these boundaries are not adjoining public lands, or locations of survey corners other than public land survey corners.

History. — s. 1, ch. 77-361; s. 84, ch. 79-400; s. 3, ch. 91-56; s. 110, ch. 94-119; s. 1457, ch. 95-147.

177.508 Private practice not affected.

History. — s. 1, ch. 77-361; s. 111, ch. 94-119.

177.509 Personnel requirements.

History. — s. 1, ch. 77-361; s. 112, ch. 94-119.

177.510 Penalty for disturbing monuments.

History. — s. 1, ch. 77-361.