REGULATIONS
No lot conforming in whole or in part to the requirements of this ordinance shall be reduced in size so as to create new dimensional violations.
No building shall hereafter be erected, constructed, or placed; no existing building shall be moved, altered, rebuilt, converted, added to, or enlarged; and no land shall be used for any purpose other than listed as permitted uses in each zone except in conformance with the requirements set forth in this ordinance. Nor shall any required open space or yard contiguous to any building be encroached upon or reduced in any manner. In the event of any such unlawful encroachment or reduction, such building or uses shall be deemed to be in violation of this ordinance, and the certificate of occupancy shall automatically become void.
Existing natural features such as trees, brooks, drainage channels, and views shall be retained wherever possible. Whenever such features interfere with the proposed use of such property, a retention of the maximum amount of such features consistent with the use of the property shall be required as recommended by the Planning Board.
At the intersection of two (2) or more streets, or bike path, no fence, wall, sign or other structure shall be erected and no tree, shrub or other planting shall be planted or maintained, and no vehicle shall be parked which prevents an unobstructed view through the space between three (3) and eight (8) feet in height, above the plane of the established grades of the streets within the triangular area formed by the intersecting street lines and a straight line joining each street line twenty five (25) feet distant from said intersection measured along said street line. On rounded corners, said twenty five (25) foot distance shall be measured from the intersecting point resulting from the projection of the street lines immediately adjacent to the rounding.
Where a building lot has frontage on a street upon which a Public Works building line for right-of-way widening has been designated, the required setback shall be measured from such building line.
No nonconforming lot shall be further reduced in size, and any changes to the boundaries of lots on which there is an existing building or use shall be carried out in such a manner as to be in compliance with all of the provisions of this ordinance.
The provisions of this ordinance shall not apply to customary local utility distribution or collection lines for water, gas, telephone, or electric service. However, all facilities such as pumping stations, repeater stations, and electric substations which require a structure above grade shall be allowed only by Special Permit of the Planning Board, with the following requirements:
Any person erecting, altering or constructing a wall of three (3) or more feet in height along or within ten (10) feet of a property line, public way or private way; for the purpose of retaining any organic, inorganic or any other material, shall have the following material prepared by a registered civil engineer and submitted to the City Engineer:
Tanks for storage of flammable fluids shall be located within buildings or underground.
The grade of a lot may not be altered by more than 25%, except in accordance with the following:
Excluding routine utility work, any alteration of the grade of any required yard area by 25% or more; any property where the grade of any required yard area is 25% or more before construction or development; or any removal or excavation of ledge or other material from any property by chipping or blasting or any other means, shall require a special permit from the Planning Board, in accordance with the following:
| Use | RQ1 | RQ2 | RQ3 |
| Dwelling, Multifamily up to 8 stories inclusive | SPR | SPR | SPR* |
| Dwelling, Multifamily more than 8 stories but not exceeding 10 stories | SPR & SP | SPR & SP | No |
| Retail Sales, Convenience | SPR | SPR | SPR |
| Retail Sales, General | SPR | SPR | SPR |
| Retail Services, Convenience | SPR | SPR | SPR |
| Retail Services, General | SPR | SPR | SPR |
| Restaurant, All Other and including coffee shops | SPR | SPR | SPR |
| Excavation/Gravel Operations | Yes | Yes | SPR |
| Hotel not exceeding 12 stories | No | SPR | SPR |
| Offices, General not exceeding 12 stories | No | SPR | SPR |
| Medical Centers not exceeding 12 stories | No | No | SPR |
| 1st and 2nd floor Retail, Sales & Service, Convenience & General, Restaurants including coffee shops and General Offices | SPR | SPR | SPR |
| Uses Accessory to Allowed Uses | SPR | SPR | SPR |
| Load Dock & Exterior Dumpsters | No | No | SPR |
| Use | Minimum number of parking spaces |
| Dwelling, Multifamily up to 8 stories inclusive | 2.0 per dwelling unit |
| Dwelling, Multifamily more than 8 stories but not exceeding 10 stories | 2.0 per dwelling unit |
| Retail Sales, Convenience | 4.5 per 1,000 gross square feet |
| Retail Sales, General | 4.5 per 1,000 gross square feet |
| Retail Services, Convenience | 4.5 per 1,000 gross square feet |
| Retail Services, General | 4.5 per 1,000 gross square feet |
| Restaurant, All Other and including coffee shops | 10 per 1,000 gross square feet |
| Excavation/Gravel Operations | MCC 12.20 |
| Hotel not exceeding 12 stories | 1 per room |
| Offices, General not exceeding 12 stories | MCC 12.20 |
| Medical Centers, not exceeding 12 stories | MCC 12.20 |
| Uses Accessory to Allowed Uses | MCC 12.20 |
REGULATIONS
No lot conforming in whole or in part to the requirements of this ordinance shall be reduced in size so as to create new dimensional violations.
No building shall hereafter be erected, constructed, or placed; no existing building shall be moved, altered, rebuilt, converted, added to, or enlarged; and no land shall be used for any purpose other than listed as permitted uses in each zone except in conformance with the requirements set forth in this ordinance. Nor shall any required open space or yard contiguous to any building be encroached upon or reduced in any manner. In the event of any such unlawful encroachment or reduction, such building or uses shall be deemed to be in violation of this ordinance, and the certificate of occupancy shall automatically become void.
Existing natural features such as trees, brooks, drainage channels, and views shall be retained wherever possible. Whenever such features interfere with the proposed use of such property, a retention of the maximum amount of such features consistent with the use of the property shall be required as recommended by the Planning Board.
At the intersection of two (2) or more streets, or bike path, no fence, wall, sign or other structure shall be erected and no tree, shrub or other planting shall be planted or maintained, and no vehicle shall be parked which prevents an unobstructed view through the space between three (3) and eight (8) feet in height, above the plane of the established grades of the streets within the triangular area formed by the intersecting street lines and a straight line joining each street line twenty five (25) feet distant from said intersection measured along said street line. On rounded corners, said twenty five (25) foot distance shall be measured from the intersecting point resulting from the projection of the street lines immediately adjacent to the rounding.
Where a building lot has frontage on a street upon which a Public Works building line for right-of-way widening has been designated, the required setback shall be measured from such building line.
No nonconforming lot shall be further reduced in size, and any changes to the boundaries of lots on which there is an existing building or use shall be carried out in such a manner as to be in compliance with all of the provisions of this ordinance.
The provisions of this ordinance shall not apply to customary local utility distribution or collection lines for water, gas, telephone, or electric service. However, all facilities such as pumping stations, repeater stations, and electric substations which require a structure above grade shall be allowed only by Special Permit of the Planning Board, with the following requirements:
Any person erecting, altering or constructing a wall of three (3) or more feet in height along or within ten (10) feet of a property line, public way or private way; for the purpose of retaining any organic, inorganic or any other material, shall have the following material prepared by a registered civil engineer and submitted to the City Engineer:
Tanks for storage of flammable fluids shall be located within buildings or underground.
The grade of a lot may not be altered by more than 25%, except in accordance with the following:
Excluding routine utility work, any alteration of the grade of any required yard area by 25% or more; any property where the grade of any required yard area is 25% or more before construction or development; or any removal or excavation of ledge or other material from any property by chipping or blasting or any other means, shall require a special permit from the Planning Board, in accordance with the following:
| Use | RQ1 | RQ2 | RQ3 |
| Dwelling, Multifamily up to 8 stories inclusive | SPR | SPR | SPR* |
| Dwelling, Multifamily more than 8 stories but not exceeding 10 stories | SPR & SP | SPR & SP | No |
| Retail Sales, Convenience | SPR | SPR | SPR |
| Retail Sales, General | SPR | SPR | SPR |
| Retail Services, Convenience | SPR | SPR | SPR |
| Retail Services, General | SPR | SPR | SPR |
| Restaurant, All Other and including coffee shops | SPR | SPR | SPR |
| Excavation/Gravel Operations | Yes | Yes | SPR |
| Hotel not exceeding 12 stories | No | SPR | SPR |
| Offices, General not exceeding 12 stories | No | SPR | SPR |
| Medical Centers not exceeding 12 stories | No | No | SPR |
| 1st and 2nd floor Retail, Sales & Service, Convenience & General, Restaurants including coffee shops and General Offices | SPR | SPR | SPR |
| Uses Accessory to Allowed Uses | SPR | SPR | SPR |
| Load Dock & Exterior Dumpsters | No | No | SPR |
| Use | Minimum number of parking spaces |
| Dwelling, Multifamily up to 8 stories inclusive | 2.0 per dwelling unit |
| Dwelling, Multifamily more than 8 stories but not exceeding 10 stories | 2.0 per dwelling unit |
| Retail Sales, Convenience | 4.5 per 1,000 gross square feet |
| Retail Sales, General | 4.5 per 1,000 gross square feet |
| Retail Services, Convenience | 4.5 per 1,000 gross square feet |
| Retail Services, General | 4.5 per 1,000 gross square feet |
| Restaurant, All Other and including coffee shops | 10 per 1,000 gross square feet |
| Excavation/Gravel Operations | MCC 12.20 |
| Hotel not exceeding 12 stories | 1 per room |
| Offices, General not exceeding 12 stories | MCC 12.20 |
| Medical Centers, not exceeding 12 stories | MCC 12.20 |
| Uses Accessory to Allowed Uses | MCC 12.20 |