REGULATIONS OF OVERLAY DISTRICTS
47 CFR 1.6100(c) Review of applications. A State or local government may not deny and shall approve any eligible facilities request for modification of an eligible support structure that does not substantially change the physical dimensions of such structure. | |||
(1) | Documentation requirement for review. When an applicant asserts in writing that a request for modification is covered by this section, a State or local government may require the applicant to provide documentation or information only to the extent reasonably related to determining whether the request meets the requirements of this section. A State or local government may not require an applicant to submit any other documentation, including but not limited to documentation intended to illustrate the need for such wireless facilities or to justify the business decision to modify such wireless facilities. | ||
(2) | Timeframe for review. Within 60 days of the date on which an applicant submits a request seeking approval under this section, the State or local government shall approve the application unless it determines that the application is not covered by this section. | ||
(3) | Tolling of the timeframe for review. The 60-day period begins to run when the application is filed, and may be tolled only by mutual agreement or in cases where the reviewing State or local government determines that the application is incomplete. The timeframe for review is not tolled by a moratorium on the review of applications. | ||
(i) | To toll the timeframe for incompleteness, the reviewing State or local government must provide written notice to the applicant within 30 days of receipt of the application, clearly and specifically delineating all missing documents or information. Such delineated information is limited to documents or information meeting the standard under paragraph (c)(1) of this section. | ||
(ii) | The timeframe for review begins running again when the applicant makes a supplemental submission in response to the State or local government's notice of incompleteness. | ||
(iii) | Following a supplemental submission, the State or local government will have 10 days to notify the applicant that the supplemental submission did not provide the information identified in the original notice delineating missing information. The timeframe is tolled in the case of second or subsequent notices pursuant to the procedures identified in this paragraph (c)(3). Second or subsequent notices of incompleteness may not specify missing documents or information that were not delineated in the original notice of incompleteness. | ||
(4) | Failure to act. In the event the reviewing State or local government fails to approve or deny a request seeking approval under this section within the timeframe for review (accounting for any tolling), the request shall be deemed granted. The deemed grant does not become effective until the applicant notifies the applicable reviewing authority in writing after the review period has expired (accounting for any tolling) that the application has been deemed granted. | ||
(5) | Remedies. Applicants and reviewing authorities may bring claims related to Section 6409(a) to any court of competent jurisdiction. | ||
47 CFR 1.6100(c). | |||
— | Sections of the Massachusetts State Building Code (780 CMR) which address floodplain and coastal high hazard areas; |
— | Wetlands Protection Regulations, Department of Environmental Protection (DEP) (currently 310 CMR 10.00) |
— | Inland Wetlands Restriction, DEP (currently 310 CMR 13.00) |
— | Coastal Wetlands Restriction, DEP (currently 310 CMR 12.00) |
— | Minimum Requirements for the Subsurface Disposal of Sanitary Sewage, DEP (currently 310 CMR 15, Title 5); |
Any variances from the provisions and requirements of the above referenced state regulations may only be granted in accordance with the required variance procedures of these state regulations. |
— | Adjacent Communities |
— | NFIP State Coordinator |
Massachusetts Dept. of Conservation and Recreation | |
— | NFIP Program Specialist |
Federal Emergency Management Agency, Region I |
• | NFIP State Coordinator |
Massachusetts Department of Conservation and Recreation | |
• | NFIP Program Specialist |
Federal Emergency Management Agency, Region I |
Area of Special Flood Hazard: The land in the floodplain within a community subject to a one percent or greater chance of flooding in any given year. The area may be designated as Zone A, AO, AH, A1-30, AE, A99, V1-30, VE, or V. | ||
Base Flood: The flood having a one percent chance of being equaled or exceeded in any given year. | ||
Coastal High Hazard Area: An area of special flood hazard extending from offshore to the inland limit of a primary frontal dune along an open coast and any other area subject to high velocity wave action from storms or seismic sources. The area is designated on a FIRM as Zone V, V1-30, VE. | ||
Development: Any manmade change to improved or unimproved real estate, including but not limited to building or other structures, mining, dredging, filling, grading, paving, excavation or drilling operations or storage of equipment or materials [US Code of Federal Regulations, Title 44, Part 59]. | ||
District: Floodplain district. | ||
Federal Emergency Management Agency (FEMA): The Agency which administers the National Flood Insurance Program. FEMA provides a nationwide flood hazard area mapping study program for communities as well as regulatory standards for development in the flood hazard areas. | ||
Flood Boundary and Floodway Map: An official map of a community issued by FEMA that depicts, based on detailed analyses, the boundaries of the 100-year and 500-year floods and the 100-year floodway. (For maps done in 1987 and later, the floodway designation is included on the FIRM.) | ||
Flood Hazard Boundary Map (FHBM): An official map of a community issued by the Federal Insurance Administrator where the boundaries of the flood and related erosion areas having special hazards have been designated as Zone A or E. | ||
Flood Insurance Rate Map (FIRM): An official map of a community on which FEMA has delineated both the areas of special flood hazard and the risk premium zones applicable to the community. | ||
Flood Insurance Study: An examination, evaluation, and determination of flood hazards, and, if appropriate, corresponding water surface elevations, or an examination, evaluation and determination of flood-related erosion hazards. | ||
Floodway: The channel of a river or other watercourse and the adjacent land areas that must be reserved in order to discharge the base flood without cumulatively increasing the water surface elevation more than a designated height. | ||
Functionally Dependent Use means a use which cannot perform its intended purpose unless it is located or carried out in close proximity to water. The term includes only docking facilities, port facilities that are necessary for the loading and unloading of cargo or passengers, and ship building and ship repair facilities, but does not include long-term storage or related manufacturing facilities. [US Code of Federal Regulations, Title 44, Part 59] Also [Referenced Standard ASCE 24-14] | ||
Highest Adjacent Grade means the highest natural elevation of the ground surface prior to construction next to the proposed walls of a structure. [US Code of Federal Regulations, Title 44, Part 59] | ||
Historic Structure means any structure that is: | ||
(a) | Listed individually in the National Register of Historic Places (a listing maintained by the Department of Interior) or preliminarily determined by the Secretary of the Interior as meeting the requirements for individual listing on the National Register; | |
(b) | Certified or preliminarily determined by the Secretary of the Interior as contributing to the historical significance of a registered historic district or a district preliminarily determined by the Secretary to qualify as a registered historic district; | |
(c) | Individually listed on a state inventory of historic places in states with historic preservation programs which have been approved by the Secretary of the Interior; or | |
(d) | Individually listed on a local inventory of historic places in communities with historic preservation programs that have been certified either: | |
(1) | By an approved state program as determined by the Secretary of the Interior or | |
(2) | Directly by the Secretary of the Interior in states without approved programs. | |
[US Code of Federal Regulations, Title 44, Part 59] | ||
Lowest Floor: The lowest floor of the lowest enclosed area (including basement or cellar). An unfinished or flood resistant enclosure, usable solely for parking of vehicles, building access or storage in an area other than a basement area, is not considered a building's lowest floor, PROVIDED that such enclosure is not built so as to render the structure in violation of the applicable non-elevation design requirements of NFIP Regulations 60.3. | ||
Manufactured Home: A structure, transportable in one or more sections, which is built on a permanent chassis and is designed for use with or without a permanent foundation when connected to the required utilities. For floodplain management purposes the term "manufactured home" also includes park trailers, travel trailers, and other similar vehicles placed on a site for greater than 180 consecutive days. For insurance purposes, the term "manufactured home" does not include park trailers, travel trailers, and other similar vehicles. | ||
Manufactured Home Park or Subdivision: A parcel (or contiguous parcels) of land divided into two or more manufactured home lots for rent or sale. | ||
New Construction: For floodplain management purposes, structures for which the "start of construction" commenced on or after the effective date of a floodplain management regulation adopted by a community, including any subsequent improvements to such structures. New construction includes work determined to be substantial improvement. For the purpose of determining insurance rates, New Construction means structures for which the "start of construction" commenced on or after the effective date of an initial FIRM or after December 31, 1974, whichever is later. | ||
One-Hundred Year Flood: See Base Flood. | ||
Recreational Vehicle means a vehicle which is: | ||
(a) | Built on a single chassis; | |
(b) | 400 square feet or less when measured at the largest horizontal projection; | |
(c) | Designed to be self-propelled or permanently towable by a light duty truck; and | |
(d) | Designed primarily not for use as a permanent dwelling but as temporary living quarters for recreational, camping, travel, or seasonal use. | |
[US Code of Federal Regulations, Title 44, Part 59] | ||
Regulatory Floodway: See Floodway. | ||
Special Flood Hazard Area: The land area subject to flood hazards and shown on a Flood Insurance Rate Map or other flood hazard map as Zone A, AE, A1-30, A99, AR, AO, AH, V, VO, VE or V1-30. [Base Code, Chapter 2, Section 202] | ||
Start of Construction: The date of issuance for new construction and substantial improvements to existing structures, provided the actual start of construction, repair, reconstruction, rehabilitation, addition, placement or other improvement is within 180 days after the date of issuance. The actual start of construction means the first placement of permanent construction of a building (including a manufactured home) on a site, such as the pouring of a slab or footings, installation of pilings or construction of columns. | ||
Permanent construction does not include land preparation (such as clearing, excavation, grading or filling), the installation of streets or walkways, excavation for a basement, footings, piers or foundations, the erection of temporary forms or the installation of accessory buildings such as garages or sheds not occupied as dwelling units or not part of the main building. For a substantial improvement, the actual "start of construction" means the first alteration of any wall, ceiling, floor or other structural part of a building, whether or not that alteration affects the external dimensions of the building. [Base Code, Chapter 2, Section 202] | ||
Structure: For floodplain management purposes, a walled and roofed building, including a gas or liquid storage tank, that is principally above ground, as well as a manufactured home. Structure, for insurance coverage purposes, means a walled and roofed building, other than a gas or liquid storage tank, that is principally above ground and affixed to a permanent site, as well as a manufactured home on foundation. For the latter purpose, the term includes a building while in the course of construction, alteration, or repair, but does not include building materials or supplies intended for use in such construction, alteration, or repair, unless such materials or supplies are within an enclosed building on the premises. | ||
Substantial Damage: Damage of any origin sustained by a structure whereby the cost of restoring the structure to its before-damaged condition would equal or exceed fifty (50) percent of the market value of the structure before the damage occurred. | ||
Substantial Improvement: Any repair, reconstruction, or improvement of a structure, the cost of which equals or exceeds fifty (50) percent of the market value of the structure either (a) before the improvement or repair is started, or (b) if the structure has been damaged and is being restored, before the damage occurred. For the purposes of this definition, "substantial improvement" is considered to occur when the first alteration of any wall, ceiling, floor, or other structural part of the building commences, whether or not that alteration affects the external dimensions of the structure. | ||
Substantial Repair of a Foundation; When work to repair or replace a foundation results in the repair or replacement of a portion of the foundation with a perimeter along the base of the foundation that equals or exceeds 50% of the perimeter of the base of the foundation measured in linear feet, or repair or replacement of 50% of the piles, columns or piers of a pile, column or pier supported foundation, the building official shall determine it to be substantial repair of a foundation. Applications determined by the building official to constitute substantial repair of a foundation shall require all existing portions of the entire building or structure to meet the requirements of 780 CMR. [As amended by MA in 9th Edition BC] | ||
Variance means a grant of relief by a community from the terms of a flood plain management regulation. [US Code of Federal Regulations, Title 44, Part 59] | ||
Violation means the failure of a structure or other development to be fully compliant with the community's flood plain management regulations. A structure or other development without the elevation certificate, other certifications, or other evidence of compliance required in § 60.3 is presumed to be in violation until such time as that documentation is provided. [US Code of Federal Regulations, Title 44, Part 59] | ||
Zone A1-30 and Zone AE (for new and revised maps): The 100-year floodplain where the base flood elevation has been determined. | ||
Zone AH and Zone AO: The 100-year floodplain with flood depths of one (1) to three (3) feet, where a clearly defined channel does not exist, where the path of flooding is unpredictable, and where velocity flow may be evident. Such flooding is characterized by ponding or sheet flow. | ||
Zone B, C, and X: Areas identified in the community Flood Insurance Study as areas of moderate or minimal flood hazard. Zone X replaces Zones B and C on new and revised maps. | ||
Zone V1-30 and Zone VE (for new and revised maps): A special flood hazard area along a coast subject to inundation by the 100-year flood with additional hazards due to velocity (wave action). Base flood elevations have been determined. | ||
Standard | Subdistricts North-A and South-A | Subdistricts North-B and South-B |
|---|---|---|
Lot size (square feet) | ||
Minimum | 40,000 | 40,000 |
Height[3] | ||
Stories (maximum) | 3 | 2.5 |
Feet (maximum) | 40 | 35 |
Lot coverage[4] | ||
Minimum open space | 40% | 50% |
Maximum building coverage | 50% | 40% |
Setbacks (feet) | ||
Front yard setback | 50 | 50 |
Rear yard setback | 25 | 60 |
Side yard setback 1 | 25 | 60 |
Side yard setback 2 | 25 | 60 |
Density (housing units per acre) | ||
Maximum | 17 | 8 |
Parking | ||
Minimum # of parking spaces per unit | 1 per one bedroom or studio 2 per two bedroom or greater | 1 per one bedroom or studio 2 per two bedroom or greater |
REGULATIONS OF OVERLAY DISTRICTS
47 CFR 1.6100(c) Review of applications. A State or local government may not deny and shall approve any eligible facilities request for modification of an eligible support structure that does not substantially change the physical dimensions of such structure. | |||
(1) | Documentation requirement for review. When an applicant asserts in writing that a request for modification is covered by this section, a State or local government may require the applicant to provide documentation or information only to the extent reasonably related to determining whether the request meets the requirements of this section. A State or local government may not require an applicant to submit any other documentation, including but not limited to documentation intended to illustrate the need for such wireless facilities or to justify the business decision to modify such wireless facilities. | ||
(2) | Timeframe for review. Within 60 days of the date on which an applicant submits a request seeking approval under this section, the State or local government shall approve the application unless it determines that the application is not covered by this section. | ||
(3) | Tolling of the timeframe for review. The 60-day period begins to run when the application is filed, and may be tolled only by mutual agreement or in cases where the reviewing State or local government determines that the application is incomplete. The timeframe for review is not tolled by a moratorium on the review of applications. | ||
(i) | To toll the timeframe for incompleteness, the reviewing State or local government must provide written notice to the applicant within 30 days of receipt of the application, clearly and specifically delineating all missing documents or information. Such delineated information is limited to documents or information meeting the standard under paragraph (c)(1) of this section. | ||
(ii) | The timeframe for review begins running again when the applicant makes a supplemental submission in response to the State or local government's notice of incompleteness. | ||
(iii) | Following a supplemental submission, the State or local government will have 10 days to notify the applicant that the supplemental submission did not provide the information identified in the original notice delineating missing information. The timeframe is tolled in the case of second or subsequent notices pursuant to the procedures identified in this paragraph (c)(3). Second or subsequent notices of incompleteness may not specify missing documents or information that were not delineated in the original notice of incompleteness. | ||
(4) | Failure to act. In the event the reviewing State or local government fails to approve or deny a request seeking approval under this section within the timeframe for review (accounting for any tolling), the request shall be deemed granted. The deemed grant does not become effective until the applicant notifies the applicable reviewing authority in writing after the review period has expired (accounting for any tolling) that the application has been deemed granted. | ||
(5) | Remedies. Applicants and reviewing authorities may bring claims related to Section 6409(a) to any court of competent jurisdiction. | ||
47 CFR 1.6100(c). | |||
— | Sections of the Massachusetts State Building Code (780 CMR) which address floodplain and coastal high hazard areas; |
— | Wetlands Protection Regulations, Department of Environmental Protection (DEP) (currently 310 CMR 10.00) |
— | Inland Wetlands Restriction, DEP (currently 310 CMR 13.00) |
— | Coastal Wetlands Restriction, DEP (currently 310 CMR 12.00) |
— | Minimum Requirements for the Subsurface Disposal of Sanitary Sewage, DEP (currently 310 CMR 15, Title 5); |
Any variances from the provisions and requirements of the above referenced state regulations may only be granted in accordance with the required variance procedures of these state regulations. |
— | Adjacent Communities |
— | NFIP State Coordinator |
Massachusetts Dept. of Conservation and Recreation | |
— | NFIP Program Specialist |
Federal Emergency Management Agency, Region I |
• | NFIP State Coordinator |
Massachusetts Department of Conservation and Recreation | |
• | NFIP Program Specialist |
Federal Emergency Management Agency, Region I |
Area of Special Flood Hazard: The land in the floodplain within a community subject to a one percent or greater chance of flooding in any given year. The area may be designated as Zone A, AO, AH, A1-30, AE, A99, V1-30, VE, or V. | ||
Base Flood: The flood having a one percent chance of being equaled or exceeded in any given year. | ||
Coastal High Hazard Area: An area of special flood hazard extending from offshore to the inland limit of a primary frontal dune along an open coast and any other area subject to high velocity wave action from storms or seismic sources. The area is designated on a FIRM as Zone V, V1-30, VE. | ||
Development: Any manmade change to improved or unimproved real estate, including but not limited to building or other structures, mining, dredging, filling, grading, paving, excavation or drilling operations or storage of equipment or materials [US Code of Federal Regulations, Title 44, Part 59]. | ||
District: Floodplain district. | ||
Federal Emergency Management Agency (FEMA): The Agency which administers the National Flood Insurance Program. FEMA provides a nationwide flood hazard area mapping study program for communities as well as regulatory standards for development in the flood hazard areas. | ||
Flood Boundary and Floodway Map: An official map of a community issued by FEMA that depicts, based on detailed analyses, the boundaries of the 100-year and 500-year floods and the 100-year floodway. (For maps done in 1987 and later, the floodway designation is included on the FIRM.) | ||
Flood Hazard Boundary Map (FHBM): An official map of a community issued by the Federal Insurance Administrator where the boundaries of the flood and related erosion areas having special hazards have been designated as Zone A or E. | ||
Flood Insurance Rate Map (FIRM): An official map of a community on which FEMA has delineated both the areas of special flood hazard and the risk premium zones applicable to the community. | ||
Flood Insurance Study: An examination, evaluation, and determination of flood hazards, and, if appropriate, corresponding water surface elevations, or an examination, evaluation and determination of flood-related erosion hazards. | ||
Floodway: The channel of a river or other watercourse and the adjacent land areas that must be reserved in order to discharge the base flood without cumulatively increasing the water surface elevation more than a designated height. | ||
Functionally Dependent Use means a use which cannot perform its intended purpose unless it is located or carried out in close proximity to water. The term includes only docking facilities, port facilities that are necessary for the loading and unloading of cargo or passengers, and ship building and ship repair facilities, but does not include long-term storage or related manufacturing facilities. [US Code of Federal Regulations, Title 44, Part 59] Also [Referenced Standard ASCE 24-14] | ||
Highest Adjacent Grade means the highest natural elevation of the ground surface prior to construction next to the proposed walls of a structure. [US Code of Federal Regulations, Title 44, Part 59] | ||
Historic Structure means any structure that is: | ||
(a) | Listed individually in the National Register of Historic Places (a listing maintained by the Department of Interior) or preliminarily determined by the Secretary of the Interior as meeting the requirements for individual listing on the National Register; | |
(b) | Certified or preliminarily determined by the Secretary of the Interior as contributing to the historical significance of a registered historic district or a district preliminarily determined by the Secretary to qualify as a registered historic district; | |
(c) | Individually listed on a state inventory of historic places in states with historic preservation programs which have been approved by the Secretary of the Interior; or | |
(d) | Individually listed on a local inventory of historic places in communities with historic preservation programs that have been certified either: | |
(1) | By an approved state program as determined by the Secretary of the Interior or | |
(2) | Directly by the Secretary of the Interior in states without approved programs. | |
[US Code of Federal Regulations, Title 44, Part 59] | ||
Lowest Floor: The lowest floor of the lowest enclosed area (including basement or cellar). An unfinished or flood resistant enclosure, usable solely for parking of vehicles, building access or storage in an area other than a basement area, is not considered a building's lowest floor, PROVIDED that such enclosure is not built so as to render the structure in violation of the applicable non-elevation design requirements of NFIP Regulations 60.3. | ||
Manufactured Home: A structure, transportable in one or more sections, which is built on a permanent chassis and is designed for use with or without a permanent foundation when connected to the required utilities. For floodplain management purposes the term "manufactured home" also includes park trailers, travel trailers, and other similar vehicles placed on a site for greater than 180 consecutive days. For insurance purposes, the term "manufactured home" does not include park trailers, travel trailers, and other similar vehicles. | ||
Manufactured Home Park or Subdivision: A parcel (or contiguous parcels) of land divided into two or more manufactured home lots for rent or sale. | ||
New Construction: For floodplain management purposes, structures for which the "start of construction" commenced on or after the effective date of a floodplain management regulation adopted by a community, including any subsequent improvements to such structures. New construction includes work determined to be substantial improvement. For the purpose of determining insurance rates, New Construction means structures for which the "start of construction" commenced on or after the effective date of an initial FIRM or after December 31, 1974, whichever is later. | ||
One-Hundred Year Flood: See Base Flood. | ||
Recreational Vehicle means a vehicle which is: | ||
(a) | Built on a single chassis; | |
(b) | 400 square feet or less when measured at the largest horizontal projection; | |
(c) | Designed to be self-propelled or permanently towable by a light duty truck; and | |
(d) | Designed primarily not for use as a permanent dwelling but as temporary living quarters for recreational, camping, travel, or seasonal use. | |
[US Code of Federal Regulations, Title 44, Part 59] | ||
Regulatory Floodway: See Floodway. | ||
Special Flood Hazard Area: The land area subject to flood hazards and shown on a Flood Insurance Rate Map or other flood hazard map as Zone A, AE, A1-30, A99, AR, AO, AH, V, VO, VE or V1-30. [Base Code, Chapter 2, Section 202] | ||
Start of Construction: The date of issuance for new construction and substantial improvements to existing structures, provided the actual start of construction, repair, reconstruction, rehabilitation, addition, placement or other improvement is within 180 days after the date of issuance. The actual start of construction means the first placement of permanent construction of a building (including a manufactured home) on a site, such as the pouring of a slab or footings, installation of pilings or construction of columns. | ||
Permanent construction does not include land preparation (such as clearing, excavation, grading or filling), the installation of streets or walkways, excavation for a basement, footings, piers or foundations, the erection of temporary forms or the installation of accessory buildings such as garages or sheds not occupied as dwelling units or not part of the main building. For a substantial improvement, the actual "start of construction" means the first alteration of any wall, ceiling, floor or other structural part of a building, whether or not that alteration affects the external dimensions of the building. [Base Code, Chapter 2, Section 202] | ||
Structure: For floodplain management purposes, a walled and roofed building, including a gas or liquid storage tank, that is principally above ground, as well as a manufactured home. Structure, for insurance coverage purposes, means a walled and roofed building, other than a gas or liquid storage tank, that is principally above ground and affixed to a permanent site, as well as a manufactured home on foundation. For the latter purpose, the term includes a building while in the course of construction, alteration, or repair, but does not include building materials or supplies intended for use in such construction, alteration, or repair, unless such materials or supplies are within an enclosed building on the premises. | ||
Substantial Damage: Damage of any origin sustained by a structure whereby the cost of restoring the structure to its before-damaged condition would equal or exceed fifty (50) percent of the market value of the structure before the damage occurred. | ||
Substantial Improvement: Any repair, reconstruction, or improvement of a structure, the cost of which equals or exceeds fifty (50) percent of the market value of the structure either (a) before the improvement or repair is started, or (b) if the structure has been damaged and is being restored, before the damage occurred. For the purposes of this definition, "substantial improvement" is considered to occur when the first alteration of any wall, ceiling, floor, or other structural part of the building commences, whether or not that alteration affects the external dimensions of the structure. | ||
Substantial Repair of a Foundation; When work to repair or replace a foundation results in the repair or replacement of a portion of the foundation with a perimeter along the base of the foundation that equals or exceeds 50% of the perimeter of the base of the foundation measured in linear feet, or repair or replacement of 50% of the piles, columns or piers of a pile, column or pier supported foundation, the building official shall determine it to be substantial repair of a foundation. Applications determined by the building official to constitute substantial repair of a foundation shall require all existing portions of the entire building or structure to meet the requirements of 780 CMR. [As amended by MA in 9th Edition BC] | ||
Variance means a grant of relief by a community from the terms of a flood plain management regulation. [US Code of Federal Regulations, Title 44, Part 59] | ||
Violation means the failure of a structure or other development to be fully compliant with the community's flood plain management regulations. A structure or other development without the elevation certificate, other certifications, or other evidence of compliance required in § 60.3 is presumed to be in violation until such time as that documentation is provided. [US Code of Federal Regulations, Title 44, Part 59] | ||
Zone A1-30 and Zone AE (for new and revised maps): The 100-year floodplain where the base flood elevation has been determined. | ||
Zone AH and Zone AO: The 100-year floodplain with flood depths of one (1) to three (3) feet, where a clearly defined channel does not exist, where the path of flooding is unpredictable, and where velocity flow may be evident. Such flooding is characterized by ponding or sheet flow. | ||
Zone B, C, and X: Areas identified in the community Flood Insurance Study as areas of moderate or minimal flood hazard. Zone X replaces Zones B and C on new and revised maps. | ||
Zone V1-30 and Zone VE (for new and revised maps): A special flood hazard area along a coast subject to inundation by the 100-year flood with additional hazards due to velocity (wave action). Base flood elevations have been determined. | ||
Standard | Subdistricts North-A and South-A | Subdistricts North-B and South-B |
|---|---|---|
Lot size (square feet) | ||
Minimum | 40,000 | 40,000 |
Height[3] | ||
Stories (maximum) | 3 | 2.5 |
Feet (maximum) | 40 | 35 |
Lot coverage[4] | ||
Minimum open space | 40% | 50% |
Maximum building coverage | 50% | 40% |
Setbacks (feet) | ||
Front yard setback | 50 | 50 |
Rear yard setback | 25 | 60 |
Side yard setback 1 | 25 | 60 |
Side yard setback 2 | 25 | 60 |
Density (housing units per acre) | ||
Maximum | 17 | 8 |
Parking | ||
Minimum # of parking spaces per unit | 1 per one bedroom or studio 2 per two bedroom or greater | 1 per one bedroom or studio 2 per two bedroom or greater |