Residential Districts A and B.

Business Districts A, B and C.

Saltmarsh Conservation District (Overlay District).

Floodplain, Watershed and Wetlands Protection District (Overlay District).

Aquifer Protection District (Overlay District).

Wireless Facility (Overlay District).

Village Overlay District.[1]

Adult Entertainment Overlay District.

Open Space Residential Design (OSRD).

Solar Photovoltaic Overlay District.

(Reserved)

Accord Pond Park Economic Development District.

Senior Housing Overlay District.

MBTA Adjacent Community Zoning Overlay District (MBTA District).

Business District B-1. Starting at the southwesterly way line of Washington Street at the Hanover-Norwell Town line, thence northwesterly by the southwesterly way line of Washington Street to the southeasterly lot line of the Washington Street Cemetery; thence, southwesterly in the southeasterly lot line of the Washington Street Cemetery; and thence, on the same course to the Hanover-Norwell Town line, thence easterly by the Hanover-Norwell Town line to the point of beginning.

Business District B-2. Starting at a point in the southwesterly way line of Washington Street at the northwesterly corner of the Washington Street Cemetery; thence, southwesterly by the northwesterly property line of the Washington Street Cemetery to a point 200 feet from the southwesterly way line of Washington Street measured at a right angle therefrom; thence northwesterly by a line 200 feet southwesterly from the southwesterly way line of Washington Street and parallel thereto to a point 200 feet southwesterly from the southwesterly way line of Washington Street at *Station 69 plus 45 (approximate northerly property boundary of Frederick H. and Edith M. Hall shown on the 1959 Assessor's records) measured at a right angle therefrom; thence southwesterly 100 feet to a point 300 feet southwesterly from the southwesterly way line of Washington Street measured at a right angle therefrom; thence, northwesterly by a line 300 feet southwesterly from a southwesterly way line of Washington Street and parallel thereto to a point 300 feet southwesterly from the southwesterly way line of Washington Street at *Station 40 plus 55 (approximate northerly property bound by Elmer G. and Irene T. MacDonald as shown on 1959 Assessor's records) measured at a right angle therefrom; thence, northeasterly to the southwesterly way line of Washington Street at *Station 40 plus 55; thence, southeasterly by the southwesterly way line of Washington Street to the point of beginning.

Business District B-3. Starting at the intersection of the northerly way line of Oak Street and the southwesterly way line of Washington Street; thence, westerly by the northerly way line of Oak Street to a point 300 feet westerly from the southwesterly way line of Washington Street measured at right angles therefrom; thence, northwesterly by a line 300 feet from the southwesterly way line of Washington Street and parallel thereto to the easterly way line of High Street; thence, by the easterly way line of High Street to the southwesterly way line of Washington Street; thence, by the southwesterly way line of Washington Street to the point of beginning.

Business District B-4. Starting at the intersection of the southwesterly way line of Washington Street and the westerly way line of High Street; thence, southerly by the westerly way line of High Street to a point 500 feet from the southwesterly way line of Washington Street measured at a right angle therefrom; thence, northwesterly by a line 500 feet southwesterly from the southwesterly way line of Washington Street and parallel thereto to a point in the Norwell-Hingham Town line 500 feet southwesterly from the southwesterly way line of Washington Street measured at a right angle therefrom; thence, northeasterly by the Norwell-Hingham Town line, to the southwesterly way line of Washington Street; thence, southeasterly by the southwesterly way line of Washington Street to the point of beginning; also to include the entirety of Lot 15, Block 17 on the easterly side of Pond Street, as shown on Sheets 5D and 11B of the Atlas of the Town of Norwell.

Business District B-5. Starting at a point in the northeasterly side line of Washington Street, at the intersection of the Hingham-Norwell Town line thence in a northeasterly direction, by the Hingham-Norwell Town line, to a point, which is 1,000 feet measured at right angles therefrom from the side line of said Washington Street, thence in a southeasterly direction and parallel to the northeasterly side line of said Washington Street to a point (and land shown on the Atlas of the Town of Norwell but including Lot 43 shown on the Town of Norwell Assessor's Map, Sheet 5D, Block 12) shown as Lot 25, Block 12, Sheet 5D, thence in a southerly direction 950.80 feet, by Lots 25, 39, 40, 41, 42 and 43, shown on Block 12, Sheet 5D northerly side line of Grove Street, thence a southwesterly direction by said Grove Street to its intersection with the northeasterly side line of said Washington Street, thence in a northwesterly direction, by the northeasterly side line of said Washington Street to the point of beginning.

Business District B-6. Starting at the intersection of the northeasterly way line of Washington Street and the southeasterly way line of Grove Street; thence, northeasterly by the southeasterly way line of Grove Street to a point 500 feet from the northeasterly way line of Washington Street measured at right angles therefrom; thence, southeasterly by a line 500 feet from the northeasterly way line of Washington Street and parallel thereto to a point 500 feet northeasterly from the northeasterly way line of Washington Street at *Station 74 plus 90 (approximate southerly property boundary of Helene L. Hall as shown on 1959 Assessor's records) measured at a right angle therefrom; thence, southwesterly to the northeasterly way line of Washington Street at *Station 74 plus 90; thence northwesterly by the northeasterly way line of Washington Street to the point of beginning.

Business District B-7. Starting at a point in the northeasterly way line of Washington Street at *Station 86 plus 18 (approximate northerly property line of Pilgrim Motel & Realty Co., Inc., as shown on 1959 Assessor's records); thence, northeasterly to a point 400 feet northeasterly from the northeasterly way line of Washington Street measured at right angles therefrom; thence, southeasterly by a line 400 feet from the northeasterly way line of Washington Street and parallel thereto to a point 400 feet northeasterly from the northeasterly way line of Washington Street at *Station 99 plus 08 (approximate southerly property line of Edward F. and Helen M. Farmer as shown on 1959 Assessor's records) measured at a right angle therefrom; thence, to the northeasterly way line of Washington Street at *Station 99 plus 08; thence, by the northeasterly way line of Washington Street to the point of beginning.

Business District B-8. Starting at a point in the northeasterly way line of Washington Street at *Station 107 plus 25 (approximate southerly property line of Ralph G. and Edith F. Lambert as shown on the 1959 Assessor's records); thence, northeasterly to a point 400 feet from the northeasterly way line of Washington Street measured at a right angle therefrom; thence, by a line 400 feet from the northeasterly way line of Washington Street and parallel thereto to a point at the Hanover-Norwell Town line; thence, by the Hanover-Norwell Town line to the northeasterly way line of Washington Street; thence, by the northeasterly way line of Washington Street to the point of beginning.

(*Station refers to the center line distance as shown on the Massachusetts State Highway Layout Plans dated November 18, 1919, and as altered and laid dated December 29, 1931, and recorded Plymouth Country Registry of Deeds. Stations are 100 feet apart and start at the Hingham-Norwell Town line.)

Business District C-1. Beginning at the intersection of the southeasterly way line of Pond Street and the Norwell-Rockland Town line; thence, southerly in the Norwell-Rockland Town line to its intersection with the northeasterly way line of the Southeast Expressway; thence, southeasterly in the northeasterly way line of the Southeast Expressway to a point 475 feet southwesterly from the center line of High Street measured at a right angle therefrom; thence, generally northwesterly and northerly in a line 475 feet from the center line of High Street and parallel thereto to a point in the southwesterly line of Zone Area B-4, which is 500 feet southwesterly from the southwesterly way line of Washington Street measured at a right angle therefrom; thence, northwesterly in the southwesterly line of Zone Area B-4 to its intersection with the southeasterly way line of Pond Street; thence, southwesterly in the southeasterly way line of Pond Street to its intersection with the Norwell-Rockland Town line at the point of beginning; also to include Lots 1, 2, 3, 4, 5, and 6, Block 16 on the westerly side of Pond Street as shown on Sheets 5C and 5D as shown on the Atlas of the Town of Norwell.

Business District C-2. Starting at a point in the southwesterly way line of the Southeast Expressway, and in the westerly boundary line of the Towns of Norwell and Rockland; thence, running southeasterly by the southwesterly way line of the Southeast Expressway, a distance of approximately 3,280 feet to the northwesterly corner of Lot 14; thence, turning and running southerly by the westerly property line of Lot 14 to the southwesterly corner of Lot 14; thence, turning and running easterly by the southerly property lines of Lots 14 and 13 to the northwesterly corner of Lot 12; thence, turning and running southerly by the westerly property lines of Lots 12 and 11 to the southwesterly corner of Lot 11; thence, running southerly in a straight line, through Lots 10 and 9 to the northwesterly corner of Lot 8; thence, running southerly by the westerly property line of Lot 8 to the southwesterly corner of Lot 8; thence, turning and running easterly in the southerly property line of Lot 8 to a point in the westerly way line of High Street; thence, turning and running southerly by the westerly way line of High Street to the northeasterly property corner of Lot 7; thence, turning and running westerly by the northerly property line of Lot 7 to the northwesterly corner of Lot 7; thence, turning and running southerly by westerly property line of Lot 7 to a point in the Norwell-Hanover Town line; thence, turning and running westerly by the Norwell-Hanover Town line; thence, turning and running westerly by the Norwell-Hanover Town line to a stone monument marking the Norwell-Hanover-Rockland corner; thence, turning and running northerly by the Norwell-Rockland Town line to the point of beginning. The lot numbers referred to above are all shown on the Atlas of the Town of Norwell Assessor's Map, Sheet R-17, Block 18. Also including Lot 2 consisting of 1.904 acres situated on the westerly side of High Street and the southerly side of Longwater Drive, as shown on a plan entitled "Plan of Land in Norwell, Mass.," Loring H. Jacobs, 293R Washington Street, Norwell, Mass., dated July 26, 1983, and recorded in the Plymouth County Registry of Deeds, Plan Book 23, Page 1164, which is a portion of Lot 7, Block 18, Sheet R-17 as shown on the Atlas of the Town of Norwell.

Business District C-3. Beginning at the intersection of the southwesterly way line of the Southeast Expressway and the northwesterly way line of South Street; thence, southwesterly in the northwesterly way line of South Street to its intersection with the northerly way line of Mill Street; thence, westerly in the northerly way line of Mill Street to its intersection with the thread of Third Herring Brook which is also the Norwell-Hanover Town line; thence, in a generally northwesterly direction in the thread of Third Herring Brook which is the Norwell-Hanover Town line to the intersection with the southwesterly way line of the Southeast Expressway to its intersection with the northwesterly way line of South Street at the point of beginning.

The Pond Street Subdistrict. Shall include approximately 10.46 acres of land presently owned as referenced in the Town of Norwell Assessors records: (a) 45 POND STREET CORPORATION, C/O TOM ALEX, Assessor's Map 11B, Block 17, Lot 83 and further described in the deed recorded at Book 11076, Page 137; (b) VILLAGE POND LLC, Assessor's Map 11A, Block 17, Lot 60 as further described in the deed recorded at Book 46344, Page 249; (c) MAIN STREET VILLAGE LLC, Assessor's Map 11A, Block 17, Lot 36 as further described in the deed recorded at Book 37232, Page 95; (d) 85 POND STREET REALTY TRUST, Assessor's Map 11A, Block 17, Lot 78 as further described in the deed recorded at Book 45088, Page 209; (e) 111 POND STREET REALTY TRUST, Assessor's Map 11A, Block 17, Lot 27 as further described in the deed recorded at Book 18072, Page 73; and, (f) SUNOCO LLC, Assessor's Map 11C, Block 17, Lot 3 as further described in the deed recorded at Book 45096, Page 114.

The Accord Park Loop Subdistrict. Shall include approximately 41.61 acres of land presently owned as referenced in the Town of Norwell Assessors records: (a) THE COMPANY THEATER, C/O ZOE BRADFORD, Assessors Map 11B, Block 17, Lot 80, as further described in the deed recorded at Book 11836, Page 234; (b) 40 ACCORD PARK DRIVE REALTY TRUST, Assessor's Map 11b, Block 17, Lot 71, as further described in the deed recorded at Book 29282, Page 135; (c) M&M REALTY TRUST, Assessor's Map 11B, Block 17, Lot 72 as further described in the deed recorded at Book 8845, Page 117; (d) FIFTY TWO ACCORD PARK DRIVE REALTY TRUST, Assessor's Map 11A, Block 17, Lot 26, as further described in the deed recorded at Book 6659, Page 8; (e) ACCORD LLC, Assessor's Map 11B, Block 17, Lot 7, as further described in the deed recorded at Book 28330, Page 79; (f) ACCORD TRUST, Assessor's Map 11A, Block 17, Lot 2, as further described in the deed recorded at Book 42427, Page 277; (g) THE HELEN P DOHERTY REVOCABLE TRUST, Assessor's Map 11A, Block 17, Lot 66, as further described in the deed recorded at Book 49322, Page 224; (h) ESPOSITO FAMILEY LMTD PARTNERSHIP, Assessor's Map 11C, Block 17, Lot 5, as further described in the deed recorded at Book 19233, Page 267; (i) R&C REALTY TRUST, Assessor's Map 11C, Block 17, Lot 65, as further described in the deed recorded at Book 42479. Page 248; (j) SNOW & JONES, Assessor's Map 11C, Block 17, Lot 82, as further described in the deed recorded at Book 4410, Page 444; and, (k) GORDON RONALDL TRUSTEE, Assessor's Map 11D, Block 17, Lot 25, as further described in the deed recorded at Book 5366, Page 95; (l) NORWELL AMA REALTY VENTURES, Assessor's Map 11A, Block 17, Lot 68; (m) WN REALTY LLC, Assessor's Map 11C, Block 17, Lot 4 as further described in the deed recorded at Book 27530, Page 6; and, (m) THE NORWELL CORPORATE CENTER CONDOMINIUMS, Assessor's Map 11A, Block 17, Lot 35 as further described in the master deed recorded at Book 6261, Page 71.

The Cordwainer Drive Subdistrict. Shall include approximately 49.67 acres of land presently owned as referenced in the Town of Norwell Assessors records: (a) AW PERRY INC, Assessor's Map 11D, Block 17, Lot 51, as further described in the deed recorded at Book 3682, Page 711; (b) JES SA KA, Assessor's Map 11D, Block 17, Lot 49, as further described in the deed recorded at Book 33777, Page 89; (c) EMC PROPERTIES LLC, Assessor's Map 11D, Block 17, Lot 89, as further described in the deed recorded at Book 32563, Page 346; (d) SOUTHWOOD AT NORWELL NURSING CENTER, Assessor's Map 11D, Block 17, Lot 37, as further described in the deed recorded at Book 11189, Page 132;(e) AEP REALTY TRUST, Assessor's Map 11B, Block 17, Lot 75, as further described in the deed recorded at Book 5366, Page 95; (f) ACCORD PARK REALTY LLC, Assessor's Map 11B, Block 17, Lot 73, as further described in the deed recorded at Book 31843, Page 57; (g) 55 ACCORD LLC, Assessor's Map 11B, Block 17, Lot 70, as further described in the deed recorded at Book 43330, Page 54; (h) FLAGSTAFF COMMERCIAL LLC, Assessor's Map 11B, Block 17, Lot 69, as further described in the deed recorded at Book 49470, Page 310; (i) SULLIVAN OFFICE REALTY TRUST, Assessor's Map 11B, Block 17, Lot 63, as further described in the deed recorded at Book 13519, Page 121; (j) FOURTH G LLC, Assessor's Map 11A, Block 17, Lot 62; (k) THE 17 ACCORD PARK DRIVE OFFICE CONDOMINIUMS, Assessor's Map 11B, Block 17, Lot 61, as further described in a master deed recorded at Book 6976, Page 1; (1) CORDWAINER LLC, C/O COURSE MADE GOODS LLC, Assessor's Map 11D, Block 17, Lot 87, as further described in the deed recorded at Book 49780, Page 154; and, (m) 600 CORDWAINER LLC, Assessor's Map 11D, Block 17, Lot 85, as further described in the deed recorded at Book 32201, Page 4.

One-family detached dwellings and associated outbuildings, with not more than one such dwelling located on any lot.

Conversion of a dwelling existing on April 10, 1952, to a two- or three-family dwelling, provided that such conversion does not substantially change the character or size of the structure, and provided further that the lot appurtenant to said dwelling has an area per family unit of at least half that required for a single-family unit.

Municipal buildings conforming to area and setback requirements and properly landscape screened.

Public utility buildings directly needed to provide services to the townspeople, which conform to area and setback requirements and which are properly landscape screened, but not including business offices, repair garages or outside storage areas.

Cemetery.

Educational and religious uses exempt from zoning prohibition by MGL c. 40A, § 3.

Other institutional, educational, recreational, philanthropic or religious buildings or use, provided such building or use is not a business undertaking, but not including one, the chief activity of which is a service:

An office of either a doctor, or a dentist, or a lawyer, provided that the principal use is residential and the business is conducted in the dwelling by the person residing on the premises and involves not more than two agents, servants or employees, including the resident doctor, dentist or lawyer.

Agricultural pursuits (and buildings necessary to such pursuits) in accordance with MGL c. 40A, § 3, as amended.

Customary home occupations, conducted within the dwelling, such as insurance, or real estate, craft manufacturing, dressmaking, millinery, hair dressing, preparing food for sale, mail order businesses, the taking of not more than four boarders or lodgers at any one time, and the like, conducted by a person residing on the premises and involving not more than two additional operatives, and provided that such occupations and uses are not injurious or offensive to the neighborhood because of the emission of odors, fumes, dust, noise, smoke, vibration or other causes.

Service businesses provided that:

The business uses enumerated in Subsection C(1) through (3), inclusive, but not meeting the requirements in Subsection C(1).

Accessory scientific uses (see § 201-20.1).

A private club managed and controlled by the membership, but not including one whose chief activity is a service customarily carried on as a business. However, the foregoing shall not prohibit the customary functions of bona fide country clubs, sportsman clubs, amateur dramatic clubs, social or educational clubs, and the like.

Purposes. ADU units shall be allowed as set forth below for the following purposes.

Applicability. A maximum of one ADU per lot (which shall have a minimum of one acre of upland) shall be allowed as of right, which shall mean that the development may proceed without the need for a special permit, variance, waiver or other discretionary zoning approval, as follows:

Any property that received and properly exercised a special permit from the Zoning Board of Appeals to allow an accessory dwelling unit may convert the special permit unit to an as of right unit provided that the unit is determined by the Building Official to satisfy all of the requirements of this section (including, but not limited to, minimum parking requirements), except that the unit may be converted to an as of right unit even though it exceeds 900 square feet.

Ambulance service.

Automobile, truck, trailer, small engine or boat repair; automobile, truck, trailer, or boat parts sales, washing or detailing service on site.

Veterinary services, principally at home.

Health salons, gyms and tanning salons.

Restaurants and taverns.

Junk, salvage or storage yards.

Tow truck services.

Laundry, laundromat, and/or dry-cleaning services.

Photo developing as primary use.

Sales of firearms and/or ammunition.

Body art establishments or establishment. See § 201-1.2, Definitions.

Medical marijuana treatment center or similar facility. See § 201-1.2, Definitions.

Purpose. To minimize curb cuts onto public ways and minimize paved surface area, while maintaining safe access to residential lots for year-round residential traffic and emergency vehicle access.

Definitions.

Types of permits.

Standards and criteria for common driveways.

Procedures.

Purpose and intent. Farmer's Porches may be allowed on undersized lots or lots where the dwelling is pre-existing non-conforming in order to enhance the aesthetic and functional value of homes, promote a sense of community by encouraging outdoor living spaces, and foster neighborly interaction, which contributes to improved neighborhood safety and the overall character of residential areas. The intent is to provide outdoor living space that offers some protection from the elements while maintaining open sides that allow for airflow and interaction with the surrounding environment.

Definition.

Requirements. A Farmer's Porch:

Special permit criteria. The ZBA shall review applications for a Farmer's Porch to determine compliance with all criteria set forth. A special permit shall be issued if the proposed porch is in compliance with these criteria.

Allowed by right:

Allowed by special permit:

Not allowed:

Allowed by right:

Allowed by special permit:

Not allowed:

Allowed by right:

Allowed by special permit:

Not allowed:

Allowed by right:

Allowed by special permit:

Allowed by special permit:

Not allowed:

Retail stores, salesrooms or service establishments, the principal activity of which shall be the offering of goods or services at retail within an enclosed building structure, and including but not limited to personal service shops of a barber, hairdresser, manicurist, or shoe shiner; shops for custom work by a dressmaker, furrier, interior decorator, milliner or tailor; and shops for custom work by a cabinet maker, job printer, repairer of household appliances or furnishings, shoemaker, or upholsterer. However, gasoline service stations and automobile sales and repair establishments are prohibited.

Business or professional offices or agencies.

Banks or other financial institutions.

Restaurants or other eating places serving food only to persons seated at tables, or counters, if no mechanical or live entertainment is regularly furnished unless a permit for such entertainment is granted yearly by the Select Board.

Light manufacturing.

Research laboratories.

Wholesale sales and light storage facilities.

Such similar uses as the Board of Appeals may approve.

Conversion to add one accessory dwelling unit to a single-family dwelling which has been in existence for and not substantially altered within 24 months or longer at the time of application.

Operation of a business between the hours of 2:00 a.m. and 5:00 a.m.

Body art establishments (see § 201-1.2, Definitions), provided that no body art establishment shall be located within 300 feet of a place of worship, school or day-care center.

Medical marijuana treatment center or similar facility.

Research laboratories with incidental assembly or test manufacture.

Light manufacturing enterprises.

Building materials salesrooms, utility structures, storage warehouses and buildings, and wholesale distribution plants.

Printing or publishing establishments, photographic studios, and medical or dental laboratories.

Business or professional offices or banks, and attorneys' offices over 5,000 gross square feet.

Restaurants or other places for serving food or alcoholic beverages, provided all food service is confined within the structure.

Motels.

Theaters contained within a permanent structure, but not outdoor amusement uses, such as golf driving ranges, go-cart tracks, miniature golf courses, drive-in theaters, etc.

Salesrooms for automobiles, bicycles, boats, farm implements and similar equipment, but not automobile junkyards.

Gasoline service stations, garages and repair shops provided that:

Retail store, nursing home or service establishment, the principal activity of which shall be the offering of goods or services at retail within the building, but not mobile home parks or campsites.

Cafeterias for employees, parking areas or garages for use of employees, customers, or visitors, and other normal accessory uses.

Operation of a business between the hours of 2:00 a.m. and 5:00 a.m.

Medical marijuana treatment center or similar facility.

Marijuana establishments excluding marijuana retailers but including marijuana cultivators, independent testing laboratories, marijuana product manufacturers, and craft marijuana cultivator cooperatives involved in the planting, propagating, cultivation, growing, harvesting, manufacturing, compounding, converting, producing, processing, preparing, testing, analyzing, packaging and repackaging, storing, and/or shipping of marijuana accessories, regardless of medical or adult recreational uses, provided there shall be no marijuana retailer involved in the retail sale of recreational adult use marijuana or recreational adult use marijuana accessories from the premises.

Educational or religious uses exempt from zoning prohibition by MGL c. 40A, § 3.

Agricultural, horticultural and floricultural uses.

Attorneys' offices less than, or equal to, 5,000 gross square feet.

A building lot lawfully laid out by plan or deed and duly recorded prior to the adoption of the Town's Zoning Bylaw;

A building lot for single- or two-family residential use that is eligible for protection from zoning changes that increase lot area requirements under MGL c. 40A, § 6, on the effective date of this subsection, provided that the lot complied with all applicable lot area requirements at the time of its creation;

A building lot that is shown on a plan that was duly endorsed as "Approval Not Required" under MGL c. 41, §§ 81L and 81P, prior to the effective date of this subsection, in which case the predecessor requirements of this subsection shall apply; or

A building lot shown on a definitive subdivision plan duly endorsed by the Planning Board with the words "Approved under the Subdivision Control Law," or words of similar import, pursuant to MGL c. 41, § 81U, prior to the effective date of this subsection and in which case the applicable predecessor requirements of this subsection shall apply.

No building and/or structure shall be erected, placed or added so as to extend within the following required front yards:

However, no required yard shall exceed the average yards provided on lots abutting on either side, a vacant lot to be considered as if occupied by a building and/or structure at the minimum yard setback.

The front yard setback in each district shall apply to any boundaries of lots which abut and run with a street or way.

In Residential Districts A and B, any structure, as defined under § 201-1.2, shall maintain a minimum setback of 20 feet from any side or rear line. However, a structure that has existed since July 1955, may have an addition to it erected or placed that is located less than 20 feet, but shall be a minimum of 10 feet, from a sideline. Furthermore, in the Residential District B, where abutting the Business District B-5 at the westerly boundary (measuring 950.80 feet), a structure shall maintain a minimum setback of 25 feet. Furthermore, in the Residential Districts A and B, any small detached accessory structure, as defined under § 201-1.2, shall be required to maintain a minimum setback of five feet from any adjacent boundary line.

In business districts, no building and/or structure shall be erected, placed or added to within 10 feet of the side line or 20 feet of the rear line of any lot. In any business district contiguous to a residential district, no building and/or structure shall be erected, placed or added to unless such building and/or structure as erected, placed or added to is set back from the boundary line delineating said business district a distance equal to not less than 20% of the distance of the said boundary line from the way line of the public way from which the depth of such business district is measured; provided, however, that such setback shall not be required to be more than 100 feet. For purposes of this subsection, Business Districts A and B shall not be considered contiguous to any residential district if the business district and the residential district are separated by a public way.

Excepted from this provision is Business District B-5 only. No building and/or structure in this district shall be erected, placed or added to unless such building and/or structure is set back from the easterly boundary line (measuring 950.80 feet) a distance of 25 feet.