A.
Authorization and purpose. The Village Board hereby finds it to be in the best interest of the Village of Florida to encourage cluster development to enable and encourage the flexibility of design and development of land in such a manner as to preserve the natural sensitive resources and scenic qualities of open lands in the Village.
(1)
The Village Board further authorizes the Planning Board to approve cluster developments in the Village subject to the conditions of this section, and as recited elsewhere in this section and any other pertinent section.
(2)
The Village Board further authorizes the Planning Board to review applications for a cluster development simultaneously with the approval of a subdivision plat or plats pursuant to Chapter 103, Subdivision of Land.
(3)
Applicability.
(a)
Within the RA, RR and R1 zoning district, the Planning Board may, after sketch plan review, require a cluster subdivision be submitted for preliminary/final subdivision review, if the cluster layout meets one or more of the following criteria:
[1]
The proposed clustering plan will conserve undisturbed land, create usable open space or preserve scenic aspects of the lands being developed to the maximum extent feasible;
[2]
The proposed clustering plan will encourage preservation of woodlands and areas of sensitive habitat, wetlands, ridgelines and other attractive natural features, the protection of aquifers and areas of groundwater supply or recharge and discourage development of steep slopes and areas with potential for soil erosion, flooding or aesthetic impacts;
(b)
Within the Environmental Conservation Overlay (ECO) the Planning Board shall require the submission of a cluster development for all applications unless applicant is able to demonstrate one or more of the following criteria at sketch plan review:
[1]
Sensitive resources as identified in § 119-15(A)(7)(b) make up less than 25% of the property;
(4)
Unit mix and development density.
(a)
Within the RA, RR and R1 district, only one family detached dwellings shall be permitted in a cluster development as outlined in § 119-10.
(b)
Within the RA, RR and R1 district, in no case shall a cluster development result in the permitted number of dwelling units exceeding the number which could be permitted as outlined in Table 2, Dimensional Standards.[1] and under the zoning chapter. The gross acreage of the lot shall be used to determine the maximum permitted number of dwelling units permitted.
[1]
Editor's Note: Table 2 is included as an attachment to this chapter.
(c)
Within the ECO, single family attached (townhouse) or detached, and two-family dwellings shall be permitted and senior multifamily shall require a special use permit as outlined in Table 1, District Use Regulations.[2]
[2]
Editor's Note: Table 1 is included as an attachment to this chapter.
(d)
Within the ECO the following densities shall apply:
[1]
In no case shall a cluster development result in the permitted number of dwelling units exceeding the number which could be permitted as outlined in Table 2, Dimensional Standards[3] for one-family attached (townhouse) or detached, and two-family dwellings.
[3]
Editor's Note: Table 2 is included as an attachment to this chapter.
[2]
For senior multifamily dwellings, the dwelling unit density calculation shall be based on the permitted lot count for one-family detached dwellings, determined, in the approving authority's judgment, through the conventional subdivision process as outlined in § 119-15A(6). A senior housing density bonus, as authorized by Village Law § 7-703, may then be applied based upon the number of building lots permitted through conventional subdivision. The following bonuses may apply:
[a]
In the RA district a density bonus of 10 units to every one building lot may be granted by the Planning Board.
[b]
In the RR district a density bonus of five units to every one building lot may be granted by the Planning Board.
[c]
In the R1 district a density bonus of 2.5 units to every one building lot may be granted by the Planning Board.
[d]
In no case shall the number of dwelling units exceed five dwelling units per acre.
[3]
The gross acreage of the lot shall be used to determine the maximum permitted number of dwelling units permitted.
(5)
Additional requirements for the Environmental Conservation Overlay.
(a)
No building or disturbance of land shall be permitted on that portion of a lot containing sensitive environmental resources as identified in § 119-15(A)(7)(b) and associated buffers or regulatory setbacks.
[1]
The Planning Board may waive any of these requirements based on a finding that avoidance of these resources would be unduly burdensome to the applicant. Further the Planning Board must find that the disturbances proposed are the minimum required to achieve the desired development pattern in such a manner as to promote the most appropriate use of land, to facilitate the adequate and economical provision of streets and utilities, to preserve the natural and scenic qualities of open lands, to protect areas of meaningful ecological value, and to reserve suitable lands for park and recreation purposes. Such waiver shall be subject to applicable review and approval of the NYS Department of Environmental Conservation or Army Corps of Engineers, if any.
(b)
No building or disturbance of land shall be permitted on that portion of a lot with a slope in excess of 25% except for roads and driveways and supporting infrastructure as necessary to access flatter areas of the lot.
(c)
Development shall minimize the amount of disturbance to forests or sensitive habitat. In particular, the fragmentation of forest habitat shall be avoided, and contiguous areas of forest habitat should remain intact to the extent practicable.
(d)
Fill shall not be used to raise the average final grade more than three feet above the existing grade of an existing dwelling.
(6)
Procedure.
(a)
Sketch plan review.
[1]
An applicant shall submit a sketch plan to the Planning Board prior to the applicant making any formal subdivision submission, the purpose of which is to demonstrate to the Planning Board whether the provisions of this section shall apply per criteria set forth in this section.
[2]
The applicant shall submit a conceptual sketch plan of the proposed subdivision and existing conditions. The sketch plan submitted need not be based upon surveyed data, but it should contain the following information:
[a]
An assessment of existing conditions on the site to be subdivided using available mapping data and/or photographic images. This initial site assessment shall show the approximate area of the project that constitutes sensitive lands as defined in this section (wetlands, hydric soils, floodplains, steep slopes, etc.) and the area that might be classified as developable lands.
[b]
Information regarding all known restrictions on the use of land, including easements, covenants or zoning district classification.
[c]
An estimate of the number of lots and/or units that might be accommodated within the project as well as the bulk requirements that may be applied.
[d]
A broad concept plan to indicate any initial ideas about the location of homes, roads, trails, conservation areas, and utilities.
[3]
During the sketch plan discussion, the applicant and the Planning Board may discuss the possible requirements of the project in relation to standards for street improvements, grading, drainage, sewerage, water supply, fire protection and similar aspects, as well as the availability of existing services and other pertinent information.
(b)
Preliminary and final plat review.
[2]
The Planning Board upon receipt of an Environmental Assessment Form and sketch plan or preliminary plat shall inform the applicant of additional studies it deems necessary to assess the sensitive resources identified on site.
[3]
The preliminary plat shall demonstrate that the proposed cluster development will result in a permitted number of building lots or dwelling units which shall in no case exceed the number which could be permitted, in the approving authority's judgment, through the conventional subdivision process as outlined in § 119-15(A)(6).
[4]
The preliminary cluster subdivision shall set forth the number and type of units proposed in the cluster plan; any modifications of the dimensional regulations of the zoning district that would otherwise be applicable to the property that are necessary to allow the cluster development; a rationale for the proposed cluster development layout; and such other information as the Planning Board may request to meet the purpose of this section.
[a]
The Planning Board shall authorize the specific lot bulk requirements of this chapter as part of the cluster development plan. The Planning Board may waive up to 50% of the bulk requirements for the district to allow for clustering.
(c)
Every proposed cluster development shall be subject to review and public comment at a duly noticed public hearing or hearings held by the Planning Board pursuant to Chapter 103, Subdivision of Land, of the Village of Florida code, § 7-728 of the Village Law for the approval of plats, and procedures set forth in Article XI of this chapter.
(7)
Submission requirements.
(a)
In addition to the standard plat requirements for conventional subdivisions set forth in Article V of Chapter 103, the plat showing such cluster development shall include areas within which structures may be located, the heights and spacing of buildings, open spaces and their landscaping, off-street open and enclosed parking spaces, streets, driveways and other features required by the Planning Board.
[1]
A landscaping plan, lighting plan, building elevation and floor plan for each dwelling unit type shall be submitted for review.
(b)
Environmentally sensitive areas. The following sensitive resources shall be mapped if present:
[1]
Existing land under water including ponds; freshwater wetlands regulated by the Army Corps of Engineers or the New York State Department of Environmental Conservation (NYSDEC); streams; and that portion of any freshwater wetland and any 100-foot regulated area designated by the NYSDEC.
[a]
A fifty-foot buffer shall be shown surrounding land under water as described in this section except for where a 100-foot regulated area designated by NYS DEC applies.
[2]
Land contained within the 100-year floodplain as designated on Federal Emergency Management Agency maps.
[3]
Existing steep slopes 25% or greater.
[4]
A demarcation of all habitats on the property, including known habitats containing endangered, threatened, or special concern wildlife species, protected native plants, endangered, threatened, or rare plants, or state-identified significant habitats.
[5]
Forested areas including individual trees eight inches or greater in diameter at breast height.
[a]
In assessing the quality of forested areas and the potential for the site to contain habitat for threatened or endangered species, the Planning Board may require a tree survey of all trees eight inches in diameter or greater or a habitat study be performed by a qualified ecologist.
(c)
In all cluster development, lots shall be arranged in a manner that protects sensitive resources and facilitates pedestrian and bicycle circulation and connectivity. Proposed building locations or areas ("building envelopes") shall be shown on the final plat.
(8)
Conservation of open space. The remaining lands, preferably contiguous, in a cluster development upon which development is not proposed shall be permanently preserved as open space. Any development permitted on land located in a cluster development that is not protected as open space shall not compromise the sensitive resources identified on the site.
(a)
Preserved open space land shall be clearly delineated and labeled on the subdivision final plat as to its use, ownership, management, method of preservation, and the rights, if any, of the owners of lots in the subdivision and the public to the open space land. The final plat shall clearly show that the open space land is permanently preserved for conservation purposes by a conservation easement required by this section and shall include deed recording information in the County Clerk's office for the conservation easement.
(b)
Open space land shall under all circumstances be protected by a perpetual conservation easement but may be owned in common by a homeowners' association (HOA); offered for dedication to village, county, or state governments; transferred to a nonprofit organization acceptable to the Planning Board; held in private ownership; or held in such other form of ownership as the Planning Board finds appropriate to properly manage the open space land and to protect identified sensitive resources.
(c)
The conservation easement shall prohibit residential, industrial, or commercial use of open space land and shall not be amendable to permit such use. At the discretion of the Planning Board, the conservation easement may permit publicly accessible, outdoor active or passive recreation on the portion of protected open space comprised of unconstrained land or may be amendable to permit such use in the future, provided that the Planning Board finds such use would be compatible with the surrounding neighborhood and that it would not impair the sensitive resources on the land. Driveways, wells, underground sewage disposal facilities, (including constructed wetlands), local utility distribution lines, stormwater management facilities and trails shall be permitted on preserved open space land with Planning Board approval and necessary agency permits, provided that they do not impair the sensitive resources on the land.
(d)
Preserved open space may be included as a portion of one or more large lots or may be contained in a separate open space lot. The conservation easement may allow dwellings to be constructed on portions of lots that include preserved open space land, provided that the total number of dwellings permitted by the conservation easement in the entire subdivision is consistent with applicable density limitations.
(9)
Effect. The provisions of this section shall not be deemed to authorize a change in the permissible use of such land as elsewhere provided in this zoning chapter of the Village of Florida.
