A. 
In this chapter the following terms, unless a contrary meaning is required by the context or is specifically prescribed, shall have the following meanings:
(1) 
Words used in the present tense include the future, and the plural includes the singular; the word "lot" includes the word "plot"; the word "structure" includes the word "building"; the word "shall" is intended to be mandatory; "occupied" or "used" shall be considered as though followed by the words "or intended, arranged, or designed to be used or occupied."
(2) 
The word "person" includes a corporation as well as an individual.
B. 
Other definitions shall be as follows:
ABANDONMENT
The cessation of a nonconforming use or structure as indicated by the visible or otherwise indicated intention to discontinue a nonconforming use of a structure or lot, or the cessation of a nonconforming use or structure by its replacement with a conforming use or structure. Abandonment shall also include nonconforming businesses closed for business for a period of two years or more. The nonconforming use shall not be reestablished if the nonconforming use has either been abandoned or discontinued for a period of two years or more.
ACCESSORY BUILDING
A subordinate building located on the same lot with the principal building or use, the use of which is customarily incidental to that of the main building or to the use of the land.
ACCESSORY DWELLING UNIT, ATTACHED
An attached accessory dwelling unit is a self-contained housing unit added as an addition to a single-family or two-family home that is clearly a subordinate part of the single-family or two-family home and complies with each of the criteria stated in this chapter. This definition does not include a trailer or mobile home, however mounted.
ACCESSORY DWELLING UNIT, DETACHED
A detached accessory dwelling unit is a self-contained housing unit that is located on the same lot as the structure of a single-family or two-family home and may be incorporated within a garage or carriage house or other accessory structure or as a stand-alone structure that is clearly subordinate to the primary use as a single-family or two-family home and complies with each of the criteria stated in this chapter. This definition does not include a trailer or mobile home, however mounted.
ACCESSORY DWELLING UNIT, WITHIN
An accessory dwelling unit that is within a single-family or two-family home is a self-contained housing unit incorporated within the single-family or two-family home that is clearly a subordinate part of the single-family or two-family home and complies with each of the criteria stated in this chapter.
ACCESSORY USE
A use customarily incidental to that of the principal building or use of the land, and located on the same lot as such principal building or use.
ADULT ENTERTAINMENT USES
Refer to definitions in § 200-51B of this chapter.
AGRICULTURE, FLORICULTURE, HORTICULTURE, VITICULTURE
See "farm."
ALTERATIONS
As applied to a building or structure, a change, rearrangement or reconstruction of the structural parts, or an enlargement whether by extending on a side or by increasing in height, or the moving from one location or position to another.
ALTERNATIVE ENERGY
(1) 
The following shall be considered alternative energy:
(a) 
Combined heat and power.
(b) 
Electric and hydrogen powered vehicles and associated technologies including advanced batteries and recharging stations.
(2) 
Notwithstanding the above, "renewable/alternative energy R&D facility" or "renewable/alternative energy manufacturing facility" as used in this Zoning Ordinance shall not mean or include uses for the generation of electricity, heat and/or the production of fuels.
ANIMAL KENNEL OR HOSPITAL
A structure used for the harboring and/or care of more than three dogs that are more than six months old, whether commercially operated or not, except for farm dogs used for herding or protection of livestock from predators.
ANTIQUE SHOP
An establishment for the sale of antiques, secondhand articles, or collectible items, including a permanent or on-going tag, yard, garage, or barn sale.
AUTOMATED VENDING KIOSK
An automated machine that provides goods to consumers after a financial transaction takes place.
BANK
The portion of the land surface which normally abuts and confines a water body. The upper boundary of a bank is the first observable break in slope or the mean annual flood level, whichever is lower and as further defined in 310 CMR 10.54(2), Wetlands Protection Act.
BILLBOARD
A sign greater than nine square feet in area and 10 feet in height which advertises products or services not sold or provided on the premises on which the sign is located.
BUILDING
An enclosed structure, either a principal building or shed, garage, stable, greenhouse, or other accessory building.
BUILDING HEIGHT
The vertical distance from the mean finished grade of the ground adjoining the building to the highest point of the roof for flat or shed roofs, to the deckline for mansard roofs, and to the mean height between eaves and ridge for gable, hip, and gambrel roofs. Not included are spires, cupolas, TV antennae, or other parts of structures which do not enclose potentially habitable floor space.
BUILDING LINE
The line of the face of the building nearest the front line of the lot. This face includes sun parlors and covered porches whether enclosed or unenclosed, but does not include steps.
BUILDING, DETACHED
A building completely surrounded by open space.
BUILDING, PRINCIPAL
A building in which is conducted the main or principal use of the lot on which said building is located.
BUILDING-INTEGRATED SOLAR ENERGY SYSTEM
A solar energy system shall be considered to be building-integrated if it is designed to be permanently mounted on a building or other structure. This definition applies to solar energy systems of any capacity that are designed to be operated in direct contact with a building.
BULK STORAGE
Exposed outside storage of large quantities of sand, lumber, coal or other materials, and storage of large quantities of liquids and gases in tanks except underground as an accessory use.
CAMP GROUND
Premises used for campers, and/or tenting, where a fee is charged. Facilities operated on a seasonal basis for a continuing supervised recreational, and/or athletic program.
CAMPER
A portable dwelling, eligible to be registered and insured for highway use, designed to be used for travel, recreational and vacation uses but not for permanent residence. Includes devices commonly called travel trailers, pickup campers, motorized campers, and tent trailers.
CANNABIS or MARIJUANA
All parts of any plant of the genus Cannabis, not excepted in 935 CMR 500.002: cannabis or marijuana Subsection (1) through (3) and whether growing or not; the seeds thereof; and resin extracted from any part of the plant; clones of the plant; and every compound, manufacture, salt, derivative, mixture or preparation of the plant, its seeds or resin including tetrahydrocannabinol as defined in MGL c. 94G, § 1; provided that cannabis shall not include:
(1) 
The mature stalks of the plant, fiber produced from the stalks, oil, or cake made from the seeds of the plant, any other compound, manufacture, salt, derivative, mixture or preparation of the mature stalks, fiber, oil, or cake made from the seeds of the plant or the sterilized seed of the plant that is incapable of germination;
(2) 
Hemp; or
(3) 
The weight of any other ingredient combined with cannabis or marijuana to prepare topical or oral administrations, food, drink or other products.
CLUB
Premises or building of a membership organization exclusively servicing members and their guests but not including any vending stands, merchandising, or commercial activities except as required generally for the membership and purpose of such club. Does not include sports clubs as elsewhere defined, or clubs or organizations whose chief activity is a service customarily carried on as a business.
COMMISSION (CCC)
The Cannabis Control Commission.
COMMON DRIVEWAY
Any drive, right-of-way or private way which provides access to two or more lots but which does not qualify as a street for determining frontage under MGL c. 40A and c. 41.
CONGREGATE HOUSING
A building or buildings consisting of independent and semi-independent dwelling units with some shared facilities and services occupied by not more than two residents per dwelling unit, at least one of whom is 55 years of age or older, or physically handicapped or disabled.
CONTRACTOR'S YARD
Premises used by a contractor or subcontractor for storage of equipment and supplies, fabrication of subassemblies, or parking of wheeled equipment.
COOKING FACILITIES
Any facility including but not limited to a hot plate, microwave oven, or portable oven, which permits the occupant of a building to prepare or serve hot meals in the building.
CRAFT MARIJUANA COOPERATIVE
A marijuana cultivator comprised of residents of the Commonwealth of Massachusetts organized as a limited liability company or limited liability partnership under the laws of the Commonwealth, or an appropriate business structure as determined by the Commission, and that is licensed to cultivate, obtain, manufacture, process, package, and brand marijuana and marijuana products to deliver marijuana to marijuana establishments but not to consumers.
CRAFT WORKSHOP AND LIGHT ASSEMBLY WITH RELATED RETAIL
A shop that sells goods made by hand such as decorative objects, clothing, and household tools to include the materials and tools used for making such goods.
DEMONSTRATED PEAK ENERGY DEMAND
The highest electric load measured on any day during the twenty-four-month time period prior to submission of a solar energy system permit application.
DEVELOPMENT
Any man-made 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. (44 CFR Part 59)
DORMITORY
A structure containing sleeping rooms, dining rooms, and accessory facilities constructed or converted by an educational institution for the exclusive use of students.
DWELLING
A building designed or used exclusively as the living quarters for one or more families or individuals.
DWELLING UNIT
A single unit providing independent living facilities for one or more persons including permanent provisions for cooking, living, sanitary and sleeping facilities independent of any other unit.
DWELLING, MULTIFAMILY
A structure containing four or more dwelling units, irrespective of ownership or tenure including apartments, efficiency apartments, and townhouses.
DWELLING, ONE-FAMILY
A detached building containing one dwelling unit and having no party wall, or walls, in common with an adjacent dwelling. Also referred to as a "single-family dwelling."
DWELLING, THREE-FAMILY
A detached building containing three dwelling units. Also referred to as a "triplex."
[Amended 3-20-2024]
DWELLING, TWO-FAMILY
A detached building containing two dwelling units. Also referred to as a "duplex."
ERECT
To build, construct, reconstruct, move upon, or conduct any physical development of the premises required for a building. To excavate, fill, drain and the like preparation for building shall also be considered to erect.
FAMILY CHILD-CARE HOME
A private residence that, on a regular basis, receives for temporary custody and care during part or all of the day, children up to and through age 12 or children under 16 years of age if such children have special needs, and receives for temporary custody and care for a limited number of hours, children of school age in accordance with regulations promulgated by the Office of Child Care Services of the Commonwealth of Massachusetts; provided however, that the number of children under the age of 16 must not exceed 10. A family child-care home shall not mean a private residence used for an informal cooperative arrangement among neighbors or relatives, or the occasional care of children with or without compensation therefor.
FARM
Premises used for the principal purpose of raising agricultural, horticulture, floriculture, or viticulture products including the sale of produce, wine and dairy products, the majority of which were produced on the premises, but not including the raising of livestock or poultry on parcels of five acres or less.
FARM, POULTRY
Premises used in the production of poultry and/or eggs, having more than 10 poultry. Premises on parcels of land less than five acres are allowed to have up to 10 poultry, not to include roosters.
[Amended 3-20-2024]
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. (44 CFR Part 59)
FLOODWAY
The channel of the river, creek 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. (Base Code, Chapter 2, Section 202)
FRONTAGE
See "lot frontage."
FUNCTIONALLY DEPENDENT USE
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. (44 CFR Part 59; also referenced Standard ASCE 24-14)
GROSS FLOOR AREA
The total square footage of all the floor area in a building measured from the exterior face of the exterior walls.
HAZARDOUS MATERIAL
A substance or material whether in gaseous, liquid or solid form, or a combination thereof in a quantity or form that poses a substantial threat to human health or poses an unreasonable risk to health, safety, property or the environment when improperly managed, including all materials listed as hazardous by the Environmental Protection Agency, under the Toxic Substance Control Act, Federal Resource Conservation and Recovery Act or similar authority, the Department of Energy or the Commonwealth of Massachusetts pursuant to applicable General Laws.
HEIGHT
See "building height."
HEMP
The plant of the genus Cannabis or any part of the plant, whether growing or not, with a delta-9-tetrahydrocannabinol concentration that does not exceed 0.3% on a dry weight basis of any part of the plant of the genus Cannabis, or per volume or weight of cannabis or marijuana product, or the combined percent of delta-9-tetrahydrocannabinol and tetrahydrocannabinolic acid in any part of the plant of the genus Cannabis regardless of moisture content.
HIGHEST ADJACENT GRADE
The highest natural elevation of the ground surface prior to construction next to the proposed walls of a structure. (44 CFR Part 59)
HISTORIC STRUCTURE
Any structure that is:
(1) 
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;
(2) 
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;
(3) 
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
(4) 
Individually listed on a local inventory of historic places in communities with historic preservation programs that have been certified either:
(a) 
By an approved state program as determined by the Secretary of the Interior; or
(b) 
Directly by the Secretary of the Interior in states without approved programs.
(44 CFR Part 59)
HOME OCCUPATION
An endeavor involving the production or provision of goods or services from a dwelling, which is conducted in a residence and does not change the residential character of the residence.
HOST COMMUNITY
A municipality in which a marijuana establishment is located or in which an applicant has proposed locating an establishment.
HOST COMMUNITY AGREEMENT
An agreement, pursuant to General Laws Chapter 94G, Section 3(d), between a marijuana establishment and a municipality setting forth additional conditions for the operation of a marijuana establishment, including stipulations of responsibility between the parties and up to 3% host agreement revenue sharing.
HOTEL
A building or group of buildings providing accommodations on a transient basis for compensation, including an inn, motel, and motor lodge. Accommodations having individual cooking facilities shall be considered dwelling units.
IMPERVIOUS SURFACE
An impervious surface shall be considered one with a runoff coefficient of greater than 90%. All structures, driveways, parking areas and paved surfaces exceeding a 90% runoff coefficient shall be considered as impervious surfaces.
JUNK
Any article or material or collection thereof which is worn out, cast off or discarded and which is ready for destruction or has been collected or stored for salvage or conversion. Unregistered inoperative motor vehicles stored outdoors for more than six months shall be considered junk.
JUNK/SALVAGE YARD
The use of any area of any lot, whether inside or outside a building, for the storage, keeping, or abandonment of junk, scrap, or discarded materials, or the dismantling, demolition or abandonment of automobile(s) or other vehicle(s) or machinery or parts thereof.
LARGE-SCALE GROUND-MOUNTED SOLAR PHOTOVOLTAIC INSTALLATION
A solar photovoltaic system that is structurally mounted on the ground and is not roof-mounted, and has a minimum nameplate capacity of 250 kW DC.
LIGHT INDUSTRY AND MANUFACTURING
A section of an economy's secondary industry characterized by less capital-intensive and more labor-intensive operations for the production of small goods. Products made by an economy's light industry tend to be targeted toward end consumers rather than other businesses.
LIGHTS, DECORATIVE
Lighting used as an advertising device as part of a sign or part of any structure or building. This shall not include commonly used seasonal lighting for holidays.
LODGING/BOARDING HOUSE
A building containing more than two rooms for semi-permanent residence (longer than one week) not having cooking facilities in the rooms (microwave ovens excepted), not shared as a single housekeeping unit, and the occupants thereof not being within the second degree of kindred to the proprietor. Included in this definition are fraternity houses, sorority houses, and dormitories of educational institutions. It does not include dormitories of charitable or philanthropic institutions, convalescent or nursing homes, group residences licensed or regulated by agencies of the Commonwealth under MGL c. 71, § 11, or rest homes so licensed. This also does not include apartments, motels, hotels, tourist homes, inns, bed-and-breakfasts, or congregate housing.
LOT
A parcel of land.
LOT AREA
The area of the lot exclusive of any area in a street or recorded way open to public use. At least 25% of the lot area shall not have a slope of 15% or more or contain wetlands as delineated in the Wetlands Protection Act, MGL c. 131, § 40, and as defined in 310 CMR 10.00.
LOT FRONTAGE
That portion of a lot fronting upon a street to be measured continuously along one street line between its side lines and their intersection with the street line. The required frontage dimension shall extend from the street line to the building line. Frontage shall provide both rights of access and potential vehicular access across that lot line to a potential building site. The portion of a lot fronting on a discontinued or unconstructed road does not constitute frontage.
LOT LINES
The lines bounding a lot as defined herein.
LOT, BUILDING
A parcel of land in one ownership meeting the dimensional requirements of this chapter for the district in which such land is situated, and if occupied by a building or buildings, meeting the minimum yard requirements of that district, and defined on a plan or deed recorded in the Registry of Deeds.
LOT, CORNER
A lot which has an interior angle of less than 135° at the intersection of two street lines. A lot abutting a curved street shall be considered a corner lot if the tangents to the curve at the points of intersection of the side lot lines intersect at an interior angle of less than 135°. (Also see § 200-27D.) (See Diagram 1.)
200DiagramNo1.tif
LOW-IMPACT DEVELOPMENT
Low-impact development (LID) is an approach to site design and stormwater management that seeks to maintain the natural features of a site, reduce impervious surfaces like roads and parking lots, and allow stormwater runoff to infiltrate the ground close to where it falls by using small, decentralized stormwater management techniques. These techniques reduce soil erosion and sedimentation and the amount of pollutants that stormwater can pick up from lawns and roadways, and helps to recharge groundwater levels. Examples include, but are not limited to, sensitive site design, vegetated swales, rain gardens/bioretention areas, rainwater harvesting, green roofs, street trees and the preservation of mature trees and vegetation, and permeable or porous pavement.
MAKERSPACE
An enterprise that provides technology, equipment, and educational opportunities to the public. They are typically funded by membership fees or through affiliations with external organizations such as universities, for-profit companies, nonprofit organizations, and municipalities and allow members to design, prototype, and manufacture items using tools that would otherwise be inaccessible or unaffordable.
MARIJUANA COURIER
An entity licensed to deliver finished marijuana products, marijuana accessories and branded goods directly to consumers from a marijuana retailer, or directly to registered qualifying patients or caregivers from an MTC, but is not authorized to sell marijuana or marijuana products directly to consumers, registered qualifying patients or caregivers and is not authorized to wholesale, warehouse, process, repackage, or white label. A marijuana courier is an additional license type under MGL c. 94G, § 4(b)(1) that allows for limited delivery of marijuana or marijuana products to consumers; and shall not be considered to be a marijuana retailer under 935 CMR 500.002, Definitions, or 935 CMR 500.050, Marijuana Establishments, and shall be subject to 935 CMR 500.050(1)(b), Control Limitations.
[Added 10-20-2021]
MARIJUANA CULTIVATION, INDOOR
An indoor marijuana cultivation shall be within a fully enclosed and secured space within a building envelope that complies with the Massachusetts Building Code and the Greenfield Building Code. A fully enclosed space shall have a complete opaque roof, a foundation, slab or equivalent base, to which the floor is secured by bolts or similar attachments, and is secure against unauthorized entry. The building shall be accessible only through one or more lockable doors, with walls and roofs constructed of solid materials such as two inch by four inch or thicker studs overlaid with three-eighths inch or thicker plywood or the equivalent. Plastic sheeting, regardless of gauge, or similar products shall not satisfy this requirement. An indoor cultivation shall be allowed to cultivate plants under artificial lighting and shall maintain a climate-controlled environment capable of regulating light, heat, water, nutrition, and pests. An indoor cultivation shall have a ventilation and filtration system that prevents marijuana plant odors from exiting the interior of the structure. For the purpose of this chapter, neither a greenhouse nor a hoop house shall be considered a fully enclosed and secured space within a building envelope.
[Added 12-21-2022]
MARIJUANA CULTIVATION, OUTDOOR
An outdoor cultivation shall be any location that is not within a fully enclosed and secure space within a building, as contained in the definition of an indoor cultivation. "Outdoor cultivation" means the cultivation of mature cannabis without the use of artificial lighting in the canopy area at any point in time. Artificial lighting is permissible only to maintain immature or vegetative mother plants.
[Added 12-21-2022]
MARIJUANA CULTIVATOR
An entity licensed to cultivate, process, and package marijuana, to deliver marijuana to marijuana establishments, and to transfer marijuana to other marijuana establishments, but not to consumers. A craft marijuana cooperative is a type of marijuana cultivator.
MARIJUANA DELIVERY OPERATOR or DELIVERY OPERATOR
An entity licensed to purchase at wholesale any warehouse-finished marijuana products acquired from a marijuana cultivator, marijuana product manufacturer, microbusiness or craft marijuana cooperative, and white label, sell and deliver finished marijuana products, marijuana accessories and marijuana branded goods directly to consumers, but is not authorized to repackage marijuana or marijuana products or operate a storefront under this license. A delivery operator is an additional license type under MGL c. 94G, § 4(b)(1) that allows for limited delivery of marijuana or marijuana products to consumers; and shall not be considered to be a marijuana retailer under 935 CMR 500.002, Definitions, or 935 CMR 500.050, Marijuana Establishments, and shall be subject to 935 CMR 500.050(1)(b), Control Limitations.
[Added 10-20-2021]
MARIJUANA ESTABLISHMENT
A marijuana cultivator, craft marijuana cooperative, marijuana product manufacturer, marijuana retailer, independent testing laboratory, marijuana research facility, marijuana transporter, or any other type of licensed marijuana-related business, including a medical marijuana treatment center.
MARIJUANA INDEPENDENT TESTING LABORATORY
A laboratory that is licensed by the Commission and is:
(1) 
Accredited to the most current International Organization for Standardization 17025 by a third-party accrediting body that is a signatory to the International Laboratory Accreditation Cooperation mutual recognition arrangement or that is otherwise approved by the Commission;
(2) 
Independent financially from any medical marijuana treatment center or any licensee or marijuana establishment for which it conducts a test; and
(3) 
Qualified to test marijuana in compliance with regulations promulgated by the Commission pursuant to this chapter.
MARIJUANA MICRO-BUSINESS
A co-located marijuana establishment that can be either a Tier 1 marijuana cultivator or product manufacturer or both, in compliance with the operating procedures for each license. A micro-business that is a marijuana product manufacturer may purchase no more than 2,000 pounds of marijuana per year from other marijuana establishments.
MARIJUANA PRODUCT MANUFACTURER
An entity licensed to obtain, manufacture, process, and package marijuana and marijuana products, to deliver marijuana and marijuana products to marijuana establishments, and to transfer marijuana and marijuana products to other marijuana establishments, but not to consumers.
MARIJUANA RESEARCH FACILITY
An entity licensed to engage in research projects by the Commission. A marijuana research facility may not sell marijuana it has cultivated.
MARIJUANA RETAILER
An entity licensed to purchase and transport cannabis or marijuana product from marijuana establishments and to sell or otherwise transfer this product to marijuana establishments and to consumers. Retailers are prohibited from delivering cannabis or marijuana products to consumers; and from offering cannabis or marijuana products for the purposes of on-site social consumption on the premises of a marijuana establishment.
MARIJUANA STANDARDS TESTING LABORATORY
An entity that would otherwise qualify to be an independent testing laboratory but instead performs blind tests to verify the results of an independent testing laboratory at the request of the Commission.
MARIJUANA TRANSPORTER
An entity, not otherwise licensed by the Commission, that is licensed to purchase, obtain, and possess cannabis or marijuana product solely for the purpose of transporting, temporary storage, sale and distribution to marijuana establishments, but not to consumers. Marijuana transporters may be an existing licensee transporter or third party transporter.
MEDICAL CENTER/CLINIC
Office and/or examination rooms for providing diagnostic and outpatient medical or dental treatment and care for human patients and employing physicians, dentists, nurses and other medical support staff. May include laboratory and outpatient surgical facilities but shall not include overnight inpatient medical, dental or surgical care facilities.
MEDICAL MARIJUANA DISPENSARY
A medical marijuana treatment center as defined in 105 CMR 725.004 and regulated in 105 CMR 725.100.[1]
MOBILE HOME
A dwelling unit built on a chassis, containing complete electrical, plumbing and sanitary facilities, and designed to be installed on a temporary or permanent foundation for either temporary or permanent living quarters.
MOBILE HOME PARK
Premises which have been planned and improved for the placement and residential occupancy (but not sale) of two or more mobile homes.
MOTEL
See "hotel."
MULTIFAMILY
See "dwelling, multifamily."
MUNICIPAL USE
Land or structure used for any operation by the City government, except as elsewhere more specifically defined.
NEW CONSTRUCTION
Structures for which the start of construction commenced on or after the effective date of the first floodplain management code, regulation, ordinance, or standard adopted by the authority having jurisdiction, including any subsequent improvements to such structures. New construction includes work determined to be substantial improvement. (Referenced Standard ASCE 24-14)
NON-COMMERCIAL-SCALE SOLAR ENERGY INSTALLATIONS
Any building-integrated solar energy system or small-scale, ground-mounted solar energy system.
NONCONFORMING USE OR LAND OR STRUCTURES
Any structure or use of land lawfully existing at the effective date of this chapter or subsequent amendment which does not conform to one or more provisions of this chapter.
NURSERY or GREENHOUSE
Premises used for the gainful purpose of propagation of trees, shrubs, vines, flowers, or other plants for transplanting, stock for grafting, or for cut flowers.
NURSING, CONVALESCENT OR REST HOME
Any dwelling or building where persons are housed or lodged and furnished with meals and nursing care for hire.
OCCUPANCY PERMIT
A permit authorizing the occupancy and the use of land and/or structures and buildings.
ON-SITE SOLAR ENERGY SYSTEM
A solar energy system that is sized primarily to produce electricity to be consumed at that site of generation, up to 1.5 times the demonstrated peak energy demand. On-site solar energy systems may or may not be connected to an electric power utility.
OPEN SPACE
Ground space other than that occupied by structures, walkways, drives, parking or other impervious surface. Required yard setbacks may be included as open space if the area meets the above requirements.
PERSONAL AND CONSUMER SERVICE ESTABLISHMENT
Barbershop, beauty parlor, pet grooming, laundromat, tailoring, shoe cleaning/repair, health club, and other similar places of business but not including medical and dental offices or veterinarians.
PHILANTHROPIC INSTITUTION
An endowed or charitably supported nonprofit religious or nonsectarian activity maintained for public or semipublic use.
PLANNED DEVELOPMENT
A parcel of land consisting of one or more contiguous lots to be considered as a whole for development purposes built in accordance with an approved site plan from the Planning Board which shall include provision for long-term maintenance of utilities, common driveways, landscaping and other site improvements by current and future owners.
PRINTING
Premises used for newspaper, periodical and book printing; commercial printing, map printing, but not including photocopying.
PRIORITY DEVELOPMENT SITES
Those properties designated as such by majority vote of the City Council and subsequent approval by the Interagency Permitting Board, established by MGL c. 23A, § 62, all pursuant to MGL c. 43D, identified in the Assessor's records as Map 26, Parcel 36A and Map 51, Parcels 10 through 18 and 20 through 23.
PUBLIC RIGHT-OF-WAY
An area that allows for the passage of people or goods. Right-of-way includes passageways such as freeways, streets, bike paths, alleys, and walkways. A public right-of-way is a right-of-way that is dedicated or deeded to the public for public use and under the control of a public agency. In no case shall a right-of-way be construed to mean an easement.
RADIO TRANSMISSION
Premises used for the commercial transmission of radio or television, not including studios.
RATED NAMEPLATE CAPACITY
The maximum rated output of electric power production of the photovoltaic system in direct current (DC).
RECREATION, INDOOR
Bowling alley, pool or billiards hall, or other recreation carried on wholly in an enclosed building but not including arcades.
RECREATION, OUTDOOR
Drive-in theater, golf course/golf driving range, bathing beach, sports club, horseback riding stables, boathouse, game preserve, marina or other commercial recreation carried on in whole or in part outdoors except those activities more specifically designated elsewhere in this chapter.
RECREATIONAL VEHICLE
A vehicle which is:
(1) 
Built on a single chassis;
(2) 
Four hundred square feet or less when measured at the largest horizontal projection;
(3) 
Designed to be self-propelled or permanently towable by a light duty truck; and
(4) 
Designed primarily not for use as a permanent dwelling but as temporary living quarters for recreational, camping, travel, or seasonal use.
(44 CFR Part 59)
REGULATORY FLOODWAY
See "floodway."
RENEWABLE ENERGY
(1) 
The following shall be considered renewable energy:
(a) 
Solar - photovoltaic (PV) and thermal.
(b) 
Wind.
(c) 
Biomass power conversion or thermal technologies, including R&D related to, or the manufacture of, wood pellets.
(d) 
Ultra low emissions high efficiency wood pellet boilers and furnaces.
(e) 
Low-impact hydro - electric and kinetic.
(f) 
Ocean thermal, wave or tidal.
(g) 
Geothermal.
(h) 
Landfill gas.
(i) 
Fuel cells that use renewable energy.
(j) 
Advanced biofuels.
(2) 
Notwithstanding the above, "renewable/alternative energy R&D facility" or "renewable/alternative energy manufacturing facility" as used in this Zoning Ordinance shall not mean or include uses for the generation of electricity, heat and/or the production of fuels.
RESTAURANT
Premises the principal use of which is the sale of food or drink ready for consumption without further preparation.
RESTAURANT, DRIVE-IN OR DRIVE-THROUGH
A restaurant where food or drinks are usually served to or consumed by patrons while they are seated in vehicles.
RESTAURANT, TAKE-OUT
A restaurant where food or drinks are primarily served for consumption off the premises without a drive-in or drive-through service.
RETAIL ESTABLISHMENT
Premises used for the retail sale of goods for personal or business use to include internet retail sales, and also premises used for personal, business or household services. Does not include retail businesses elsewhere defined or permanent or on-going tag, yard, garage, or barn sales.
RIDGELINE
The line forming the upper edge or crest of a hill or mountain.
ROADSIDE FARM STAND
A structure of a semipermanent or temporary type located in a district in which agricultural uses are allowed, from which raw produce is offered for sale to the public.
SCHOOL, PRIVATE
An educational facility not exempt from MGL c. 40A, § 3, including private primary and secondary schools, colleges, nursery school, kindergarten, or child day-care facility.
SHARED HOUSING
A dwelling unit shared by more than four but a maximum of six residents, whether or not related to one another, each of whom is 55 years of age or older.
SIGN
(1) 
Any device designed to direct, inform, advertise, announce or attract attention. Any exterior building surfaces which are internally illuminated or decorated with gaseous tube or other lights are considered signs, as are advertising devices attached to vehicles, trailers, or other movable objects if regularly located for display.
(2) 
The following, however, shall not be considered "signs" within the context of this chapter:
(a) 
Flags and insignia of any government except when displayed in connection with commercial promotion;
(b) 
Legal notices, or informational devices erected or required by public agencies;
(c) 
Standard gasoline pumps bearing thereon in usual size and form the name, type, and price of gasoline;
(d) 
Integral decorative or architectural features of buildings; however, letters, registered trademarks, moving parts, and parts internally illuminated or decorated with gaseous tube or other lights shall be considered signs, even if an integral part of the building;
(e) 
On-premises devices guiding and directing traffic, parking, and public services (i.e., rest rooms, telephones), not exceeding two square feet in area, and bearing no advertising matter.
SIGN, AREA OF
(1) 
The area of any sign shall be considered to include all lettering, wording, and accompanying designs and symbols, together with the background, whether open or enclosed, on which they are displayed including the frame around the sign but not any supporting structure or brace.
(2) 
For signs consisting of individual letters or symbols attached to or painted on a surface, building wall or window, or for signs in which the letters, symbols, etc. extend beyond the frame, the area shall be considered to be that of the smallest rectangle which encompasses all of the letters and symbols.
SIGN, FREESTANDING
A self-supporting sign not attached to any building, wall, or fence, but in a fixed location. This does not include portable or trailer-type signs.
SIGN, OFF-PREMISES
Any sign in which the subject matter does not relate exclusively to the products or services sold or provided on the premises.
SIGN, WALL
Any sign which is painted on, incorporated into, or affixed parallel to the wall of a building.
SMALL-SCALE, GROUND-MOUNTED SOLAR ENERGY SYSTEM
A solar energy system that has its solar panels structurally mounted on the ground and occupies a footprint of 2,500 square feet of area or less.
SOLAR ENERGY SYSTEM
All equipment, machinery and structures utilized in connection with the conversion of light to electricity. This includes, but is not limited to, transmission, storage, collection and supply equipment, substations, transformers, service and access roads.
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)
SPORTS CLUB
A club whose primary purposes are conservation, hunting, or fishing.
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)
STREET
A public way, a private way shown on a plan approved under the Subdivision Control Law,[2] or a way in existence when the Subdivision Control Law became effective in Greenfield having in the opinion of the Planning Board sufficient width, suitable grades, and adequate construction to provide for the needs of vehicular traffic in relation to the proposed use of the abutting land or land to be served thereby and for the installation of municipal services to serve such land and the buildings erected or to be erected thereon.
STREET LINE
The line between the lot and the street layout.
STRUCTURE
Anything constructed or erected, the use of which requires location on the ground, or attachment to something located on the ground except a boundary wall or fence, or a road and any fixtures appurtenant thereto. For floodplain management purposes, structure means a walled and roofed building, including a gas or liquid storage tank, that is principally above ground, as well as a manufactured home. (44 CFR Part 59)
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)
TATTOO PARLOR/BODY PIERCING STUDIO
An establishment whose principal or accessory business activity is the practice of one or more of the following:
(1) 
Placing of designs, letters, figures, symbols, or other marks upon or under the skin of any person, using ink or other substance that results in the permanent coloration of the skin by means of the use of needles or other instruments designed to contact or puncture the skin;
(2) 
Creation of an opening in the body of a person other than the ear lobe, for the purpose of inserting jewelry or other decoration;
(3) 
Altering the skin of a person through scarification or branding.
TOXIC MATERIAL or TOXIC WASTE
A substance or material, whether in gaseous, liquid or solid form, or a combination thereof in a quantity or form that significantly contributes to serious illness or death, or that poses a substantial threat to human health, or poses an unreasonable risk to health when improperly managed, including all materials listed as toxic by the Environmental Protection Agency, under the Toxic Substance Control Act, Federal Resource Conservation Recovery Act or similar authority, or by the Commonwealth of Massachusetts pursuant to applicable General Laws.
TRANSPORT TERMINAL
Premises for the parking and/or serving of three or more vehicles with six or more wheels or any number of vehicles of over two-ton load capacity, except agricultural vehicles, campers, contractors yards, and the parking or serving of the above-listed vehicles permitted as an accessory use to a principal use allowed by right or special permit.
TRIANGLE OF CLEAR SIGHT
The area of a corner lot formed by the intersecting street lines and a straight line joining said street lines at a point which is 25 feet from the point of intersection measured along said street lines. Also, the areas of a lot with a driveway serving five or more vehicles formed by the street line, the edge of driveway surface, and a straight line joining said street line and edge of driveway surface at a point which is 25 feet from the point of intersection measured along said street line and edge of driveway. All drives serving five or more vehicles shall have two triangles of clear sight. (See Diagram 2.)
200DiagramNo2.tif
USE
The specific purpose for which land or building is designed, arranged, intended, or for which it is or may be occupied or maintained. The term "permitted use" or its equivalent shall not be deemed to include any nonconforming use.
VARIANCE
A grant of relief by a community from the terms of a floodplain management regulation. (44 CFR Part 59)
VIOLATION
The failure of a structure or other development to be fully compliant with the community's floodplain management regulations. A structure or other development without the elevation certificate, other certifications, or other evidence of compliance required in § 60.3(b)(5), (c)(4), (c)(10), (d)(3), (e)(2), (e)(4), or (e)(5) is presumed to be in violation until such time as that documentation is provided. (44 CFR Part 59)
WAREHOUSE
Indoor storage of goods for distribution, but not for sale on the premises.
WHOLESALING
Sale of commodities in quantity for resale or further processing.
WILDLIFE CORRIDOR
A wildlife corridor is a link of wildlife habitat, generally native vegetation, which joins two or more larger areas of similar wildlife habitat. Corridors are critical for the maintenance of ecological processes including allowing for the movement of animals and the continuation of viable populations.
YARD
An open area on the same lot with a building or other structure located between the building and the lot lines, unoccupied and unobstructed by structures from the ground up except as may be allowed by specific provisions of this chapter including ingress and egress as required by the Building Code.
YARD, FRONT
The portion of a lot extending the full width of the lot and situated between the street line and the required front setback line.
YARD, REAR
The portion of a lot extending the full width of the lot and situated between the rear line of the lot and the rear minimum required rear setback line.
YARD, SIDE
The portion of a lot situated between the side line of the lot and the minimum required side setback line and extending from the front yard to the rear yard.
200DiagramNo3.tif
[1]
Editor’s Note: See 935 CMR 500.000 et seq.
[2]
Editor’s Note: See MGL c. 41, § 81k et seq.