Definitions and general rules of interpretation contained in this Article shall apply throughout this chapter, unless a specific meaning to the contrary is prescribed elsewhere in this chapter. Terms not defined herein shall be interpreted according to such normal dictionary meaning or customary usage as is appropriate to the context. The following general rules shall apply throughout this chapter as they are appropriate to the context.
A. 
The word "shall" is mandatory, and the word "may" is permissive.
B. 
The present tense includes the future tense, the singular number includes the plural, and the plural number includes the singular.
C. 
The words "used" or "occupied" include the words "intended, designed or arranged to be used or occupied."
D. 
The words "building" or "structure" include any part thereof, and the word "building" includes the word "structure."
E. 
The word "lot" includes the words "part" and "parcel."
F. 
The word "land" includes the words "water" and "marsh."
G. 
All references to public officials, agencies and bodies are those of the Town of Hillsville, Virginia.
As used in this chapter, the following terms shall have the meanings indicated:
ACCESSORY
An activity or structure that is customarily associated with and is appropriately incidental and subordinate to a principal activity and/or structure and located on the same lot, except as provided for under the provisions of accessory off-street parking.
AGRICULTURAL USES
Any activity or structure that is customarily associated with and is appropriately incidental and subordinate to the cultivation, breeding or maintenance of hay, grasses and other feed products; forest products; horses, cattle, sheep, goats and poultry; and greenhouses.
ALLEY
A public way intended to provide only secondary vehicular access to abutting properties.
AUTOMOBILE GRAVEYARD
Any lot or place which is exposed to the weather upon which more than five unlicensed motor vehicles of any kind, incapable of being operated, are placed.
AUTOMOTIVE SERVICE
Establishments for the primary purpose of servicing, cleaning, repairing, selling or renting motor vehicles, and including auto service stations and self-service gasoline stations.
BASEMENT
The bottom floor of a building which is more than 12 inches but not more than one-half ( 1/2) of its height below average level of the adjoining ground [as distinguished from a cellar, which is more than one-half ( 1/2) below such level].
BUILDING
A structure, either temporary or permanent, having a roof or other covering and designed or used for the shelter or enclosure of persons, animals or property of any kind.
BUILDING HEIGHT
The vertical distance from the highest point on a structure, excepting any chimney or antenna on a building, to the average ground level of the grade where the walls or other structural elements intersect the ground.
BULK
Describes the size of buildings or other structures and their relationship to each other, to open areas and to lot lines, therefore including:
A. 
The size (including height and floor area) of buildings or other structures.
B. 
The area of the lot upon which a residential building is located, and the number of dwelling units within each building in relation to the area of the lot.
C. 
The location of exterior walls of buildings or other structures in relation to lot lines, to other walls of the same building or to other structures.
D. 
All open areas relating to buildings or other structures and their relationship thereto.
CELLAR
See "basement."
CLINIC
An establishment where persons are given medical, surgical or dental treatment, with no patients lodged overnight.
COMMUNITY EDUCATION
Structure or location where knowledge is taught.
COMMUNITY FACILITY
Any use other than a utility facility, as defined in this Article, operated by a governmental agency, public authority or nonprofit organization and intended for the purpose of providing services to the general public.
COMPLETELY ENCLOSED
Refers to a building or other structure having a roof and separated on all sides from the adjacent open area or from other buildings or other structures by exterior walls or party walls, pierced only by windows or entrance and exit doors normally provided for persons, goods or vehicles.
CONDITIONAL USE
A use specified in this chapter as permitted in a particular district only upon approval of a conditional use permit by the Town Council in accordance with the provisions of Article XVI of this chapter. "Conditional use" shall mean the same as special exception, as defined in § 15.1-430, Code of Virginia 1950, as amended.
CONSTRUCTION SALES AND SERVICE
Any establishment involved in the sale of materials for the erection of structures.
CURB LEVEL
The mean of the elevations of the side lot lines extended to the street line.
DEVELOPMENT
Any man-made change to improved or unimproved real estate, including but not limited to buildings or other structures, the placement of mobile homes, streets and other paving, utilities, filling, grading, excavation, mining, dredging or drilling operations.
DWELLING, INCIDENTAL
A dwelling unit located within a building in which the principal activity is a retail, office, personal service or other permitted commercial use, when such dwelling unit is located above, below or to the rear of ground floor space devoted to such commercial use and when the total amount of floor area of the building devoted to such dwelling units does not exceed the amount of floor area devoted to other permitted uses.
DWELLING, MODULAR HOME
A single-family dwelling unit that is constructed basically as a conventionally built wood frame house except it is built at a factory and is transported to the site on which it will be permanently located. The modular home may not have a permanent steel chassis.
DWELLING, MULTIFAMILY
A building containing three or more dwelling units. The term includes cooperative apartments, condominiums and the like. For purposes of these regulations, regardless of how rental units are equipped, any multifamily dwelling in which units are available for rental partly on a monthly basis and partly for a shorter time period, but with less than 30% of the living units under the same ownership or management on the same lot being occupied on a less-than-monthly basis, shall be considered as a semitransient residential activity.
DWELLING, OTHER
A dwelling unit located within a structure in which the principal activity is a commercial, professional or general personal service activity.
DWELLING, SINGLE-FAMILY DETACHED
A building which is completely separated from any other principal building and which contains a dwelling unit for occupancy by only one family. A "single-family detached dwelling" shall include a group home or a family day home, as defined in this Article.
DWELLING, TWO-FAMILY
A detached residential building containing two dwelling units, designed for occupancy by not more than two families.
DWELLING UNIT
A room or rooms connected together, constituting a separate independent housekeeping establishment for one family only, for owner occupancy or for rental, lease or other occupancy on a weekly or longer basis, physically separated from any other rooms or dwelling units and containing independent cooking and sleeping facilities.
FAMILY
An individual or a group of two or more persons related by blood, marriage or adoption, together with not more than three additional persons not related by blood, marriage or adoption, living together as a single housekeeping unit.
FAMILY DAY HOME
A facility as defined in § 63.1-195, Code of Virginia, and which is operated for the purpose of providing care for not more than five children separated from their parents or guardians during a portion of the day, exclusive of the provider's own children and any children who reside in the home.
FINANCIAL INSTITUTION
Banks and savings and loan institutions.
FLOOD
A general and temporary inundation of normally dry land areas. A one-hundred-year flood is a flood that, on the average, is likely to occur once every 100 years (i.e., that has a one-percent chance of occurring each year, although the flood may occur in any year.)
FLOODPLAIN
A. 
A relatively flat or low land area adjoining a river, stream or watercourse which is subject to partial or complete inundation; or
B. 
An area subject to the unusual and rapid accumulation or runoff of surface waters from any source.
FLOOR AREA
The total of the gross areas of all floors, including usable basements and cellars, below the roof and within the outer surface of the main walls of principal or accessory buildings or the center lines of party walls separating such buildings or portions thereof, but excluding the following:
A. 
Areas used for off-street parking spaces or loading berths, driveways and maneuvering aisles relating thereto required in this chapter.
B. 
In the case of nonresidential facilities: arcades, porticoes and similar open areas which are located at or near street level, which are accessible to the general public and which are not designed or used as sales, display, storage, service or production areas.
GROUP HOME
A residential facility in which not more than eight mentally ill, mentally retarded or other developmentally disabled persons reside, with one or more resident counselors or other staff persons, the purpose of such facility being to provide to its occupants the benefits of normal residential surroundings to achieve optimal assimilation into the community. The term "group home" shall include family care homes, foster homes and other residential facilities for which the Virginia Department of Mental Health, Mental Retardation and Substance Abuse Services, is the licensing authority, but shall not include residential treatment centers or other facilities, the principal purpose of which is to provide emergency shelter or to provide diagnostic or treatment services for persons currently suffering illegal use of or addiction to a controlled substance as defined in § 54.1-3401, Code of Virginia.
HOME OCCUPATION
An occupation conducted in a dwelling unit, provided that:
A. 
Only one person other than members of the family residing on the premises shall be engaged in such occupation.
B. 
The use of the dwelling unit for the home occupation shall be clearly incidental and subordinate to its use for residential purposes by its occupants, and not more than 25% of the floor area of the dwelling unit shall be used in the conduct of the home occupation.
C. 
There shall be no change in the outside appearance of the building or premises, or other visible evidence of the conduct of such home occupation other than one sign, not exceeding four square foot in area, nonilluminated, and mounted flat against the wall of the principal building.
D. 
No home occupation shall be conducted in any accessory building.
E. 
There shall be no group instruction or group assembly, no housing of persons for compensation, no repair of vehicles or internal combustion engines and no product offered for sale on the premises, and beauty shops, barbershops and similar personal service businesses shall not be considered "home occupations."
F. 
No traffic shall be generated by such home occupation in greater volumes than would normally be expected in a residential neighborhood, and any need for parking generated by the conduct of such home occupation shall be met off the street and other than in a required front yard.
G. 
No equipment or process shall be used in such home occupation which creates noise, vibration, glare, fumes, odors or electrical interference detectable to the normal senses off the lot, if the occupation is conducted in a single-family dwelling, or outside the dwelling unit if conducted in other than a single-family dwelling.
HOSPITAL
An institution rendering medical, surgical, obstetrical or convalescent care, including nursing homes, homes for the aged and sanatoriums.
INCIDENTAL ALTERATIONS
A. 
Changes or replacements in the nonstructural parts of a building or other structure without limitations to the following examples:
(1) 
Alteration of interior partitions to improve livability in a nonconforming residential building, provided that no additional dwelling units are created.
(2) 
A minor addition to the exterior of a residential building, such as an open porch.
(3) 
Alterations of interior non-load-bearing partitions in all other types of buildings or other structures.
(4) 
Replacement of or minor changes in capacity of utility pipes, ducts or conduits.
B. 
Changes or replacements in the structural parts of a building or other structure, limited to the following examples or others of similar character or extent:
(1) 
Making windows or doors in exterior walls.
(2) 
Replacement of building facades having non-load-bearing capacity.
(3) 
Strengthening the floor load-bearing capacity, in not more than 10% of the total floor area, to permit the accommodation of specialized machinery or equipment.
JUNKYARD
The use of any area of land lying within 100 feet of a state highway or the use of more than 200 square feet of land area in any location for the storage, keeping or abandonment of junk, including scrap metals or other scrap materials. This term includes the term "automobile graveyard."
KENNEL
A place prepared to house, board, breed, handle or otherwise keep or care for dogs, cats or other small animals for sale or in return for compensation.
LANDSCAPING
The planting and maintenance of trees, shrubs, lawns and other ground cover or materials, provided that terraces, fountains, retaining walls, street furniture, sculptures or other art objects and similar accessory features may be included as "landscaping" if integrally designed.
LIBRARY
A building primarily used to store and allow access to books, films, maps and other educational material.
LOT
A parcel of land of at least sufficient size to meet minimum zoning requirements for use, coverage and area and to provide such yards and other spaces as required by this chapter. A "lot" shall have frontage on an approved public street and shall either be shown on a plat of record or be considered as a unit of property described by metes and bounds.
LOT AREA
The entire area of a lot.
LOT COVERAGE
That portion of a lot which, when viewed directly from above, would be covered by a building or any part of a building.
LOT FRONTAGE
The front of a lot shall be the portion nearest the street. For the purposes of determining yard requirements on corner lots and through lots, all sides of a lot adjacent to streets shall be considered "frontage," and yards shall be provided as indicated in this chapter.
LOT LINE
A line marking the boundary of a lot.
LOT MEASURES
A. 
LOT DEPTHThe average horizontal distance between the front and rear lot lines.
B. 
LOT WIDTHThe minimum horizontal distance between the side lot lines as measured at the setback line. On a corner lot, width is measured along the frontage with the least dimension.
LOT OF RECORD
A lot which is part of a subdivision recorded in the Clerk's office of the Circuit Court, or a lot whose existence, location and dimensions have been legally recorded or registered in a deed prior to the enactment of this chapter.
LOT TYPES
The diagram (Figure 1) which follows illustrates terminology used in this chapter with reference to corner lots, interior lots, reversed frontage lots and through lots:
In this diagram:
A = CORNER LOT — A lot located at the intersection of two or more streets. A lot abutting on a curved street or streets shall be considered a "corner lot" if straight lines drawn from the foremost points of the side lot lines to the foremost points of the lot meet at an interior angle of less than 135º. See lots marked A (1) in the diagram.
B = INTERIOR LOT —  A lot other than a corner lot with only one frontage on a street.
C = THROUGH LOT — A lot other than a corner lot with frontage on more than one street. Through lots abutting two streets may be referred to as double frontage lots.
D = REVERSED FRONTAGE LOT — A lot on which the frontage is at right angles or approximately right angles (interior angle less than 135º to the general pattern in the area.) A reversed frontage lot may also be a corner lot (A-D in the diagram), an interior lot (B-D) or a through lot (C-D).
MANUFACTURED HOME
Any structure complying with the federal manufactured housing construction and safety standards, which is transportable in one or more sections; is eight body feet or more in width and 40 body feet or more in length in the traveling mode or is 320 or more square feet when erected on a site; is built on a permanent chassis; is designed to be used for dwelling purposes by one family, with or without a permanent foundation, when connected to the required utilities; and which includes the plumbing, heating, air-conditioning and electrical systems to be utilized in the structure.
MANUFACTURING
A. 
LIGHT INDUSTRIALEstablishment in which goods are produced without the use of a machine shop or the chemical processing of materials. Light industrial activities include but are not limited to the assembly, completion and/or packaging of small items of component parts such as assembly and sewing of garments or other types of assembly, bottling of beverages or packaging of completed items. Specifically excluded are uses which would be classified as hazardous industries.
B. 
HEAVY INDUSTRIALEstablishments in which goods are generally mass produced from raw materials on a large scale through use of an assembly line, usually for sale to wholesalers or other industrial or manufacturing uses. Included in this use type are industries involved in processing and/or refining raw materials such as chemicals, rubber, wood or wood pulp, forging, casting, melting, refining, extruding, rolling, drawing and/or alloying ferrous metals, dyeing operations and the manufacture of large durable goods such as furniture, autos, manufactured homes or other motor vehicles. Specifically excluded are uses which would be classified as hazardous industries.
MOBILE HOME
"Manufactured home," as defined in this Article.
MOBILE HOME PARK
An area where 10 or more mobile homes or trailers can be and are intended to be parked, designed or intended to be used as temporary or permanent living facilities for two or more families.
MOBILE HOME SPACE
A plot of ground within a mobile home park, designed to accommodate one mobile home, and which has water, sewer and electricity available at the space.
MOBILE HOME STAND
That part of an individual mobile home space which has been reserved for the placement of the mobile home.
MOBILE UNIT, COMMERCIAL OR OFFICE
A detached, manufactured unit with a permanent steel chassis arriving at the site where it is to be used for commercial, professional, office or general personal service use as a complete unit ready for occupancy except for minor or incidental unpacking and assembly operations, location of foundation supports, connections to utilities and the like; excluding mobile home dwelling and travel trailer.
MODULAR UNIT, COMMERCIAL OR OFFICE
A building that is manufactured off-site and is transported to the site on which it will be permanently located. It is constructed basically as a conventionally built structure and meets the state requirements for industrialized building unit. The use of the modular unit is restricted within each zoning district to only those uses listed in Article VIII as either a permitted use or a conditional use.
MOTEL, MOTOR HOTEL, MOTOR LODGE
The same as "transient lodging."
NONCONFORMING
A. 
NONCONFORMING BUILDINGA building having one or more nonconforming features.
B. 
NONCONFORMING FEATUREA feature of a use, as distinguished from the use itself, or a feature of a building, which feature was lawfully existing at the effective date of this chapter or subsequent amendment thereto, and does not conform with the requirements established by this chapter or any amendment thereto. Features of uses or buildings shall be construed to include density, lot area, lot dimensions, yards, open spaces, height, bulk, number of occupants, screening, landscaping, lighting and off-street parking and loading requirements. A building having any such nonconforming feature may be referred to as a nonconforming building.
C. 
NONCONFORMING SIGNA sign which was lawfully existing at the effective date of this chapter or subsequent amendment thereto and which does not conform with the area, height, location, placement, type, number or other regulation pertaining to signs set forth in this chapter or subsequent amendment thereto.
D. 
NONCONFORMING USEA principal or accessory use of land or of a building, which use was lawfully existing at the effective date of this chapter or subsequent amendment thereto and is not a permitted use under the provisions of this chapter or any amendment thereto.
PLACE OF WORSHIP
Structure or location where services or rites are held showing reverence for a deity.
PRINCIPAL ACTIVITY
An activity which fulfills a primary function of an establishment, institution, household or other entity.
PRINCIPAL BUILDING
A building which contains the principal activity or use.
PRIVATE RECREATION FACILITY
Swimming pools, tennis courts and other outdoor recreation facilities for use primarily by the lot owner.
PUBLIC LANDFILL
An area designated for the disposal of solid waste by members of the general public, operated with a permit granted by and pursuant to the laws and regulations of the Commonwealth of Virginia and other applicable authorities.
[Added 5-10-2004]
RECREATIONAL EQUIPMENT, MAJOR
For purposes of this chapter, "major recreational equipment" includes boats and boat trailers, travel trailers, tent trailers, pickup campers or coaches (designed to be mounted on automotive vehicles), motorized dwellings and the like.
REQUIRED YARD
That portion of a lot that is required by the specific district regulation to be open from the ground to the sky and may contain only explicitly listed obstructions.
RESIDENCE
A building or part of a building containing one or more dwelling units or rooming units, including single-family or two-family houses, multiple dwellings, boarding or rooming houses or apartment hotels. However, "residences" do not include:
A. 
Such transient accommodations as hotels, motels, tourist homes or similar establishments.
B. 
Dormitories, fraternity or sorority houses, monasteries, convents or similar establishments containing group living or sleeping accommodations.
C. 
Nursing, rest homes or other sleeping or living accommodations in community facility buildings or portions of buildings used for community facilities.
D. 
That part of a mixed building used for any nonresidential purposes, except where such are uses accessory to residential uses.
RESIDENTIAL DISTRICT
The A-1 Agricultural/Residential District, the R-1 Medium-Density Residential District, the R-2 Multifamily Residential District and the MHP Mobile Home Park Residential District established by this chapter.
RESTAURANT
An establishment where food is ordered, prepared and served for pay.
RETAIL STORES AND SHOPS
Buildings for display and retail sale of merchandise or for the rendering of personal services (but specifically exclusive of coal, wood and lumber yards), such as the following examples: drugstores, newsstands, food stores, candy shops, dry goods and notions stores, antique stores and gift shops, hardware stores, household appliance stores, furniture stores, optician, music or radio stores, tailor shops, bakery shops and beauty shops.
SEMITRANSIENT RESIDENTIAL ESTABLISHMENT
An establishment where lodging is provided for compensation partly on a monthly or longer basis and partly for a shorter time period, but with less than 30% of the living units under the same ownership or management on the same lot being occupied on a less than monthly basis; but excluding institutional living arrangements involving the provision of specific kinds of forced residences, such as nursing homes, orphanages, asylums and prisons.
SETBACK LINE
A line running parallel to the street which establishes the minimum distance the principal building must be setback from the street line.
SIGN
A. 
Any writing (including letter, word or numeral); pictorial presentation (including illustration or decoration); emblem (including device, symbol or trademark); flag (including banner or pennant); or any other figure of similar character, which:
(1) 
Is a structure or any part thereof or is attached to, painted on or in any other manner represented on a building or other structure;
(2) 
Is used to announce, direct attention or advertise; and
(3) 
Is visible from outside a building.
B. 
A sign shall include writing, representation or other figure of similar character within a building only when illuminated and located within a window.
C. 
The area of a sign area shall consist of the area occupied by the message portion of the sign, together with all other elements that form an integral part of the display, including background, borders and structural trim. The area of a double-faced sign shall be the area of the largest single face, provided that the interior angle formed by the two faces does not exceed 30º.
SIGN, CIVIC
A sign identifying the nature of activity and other pertinent information for any community facility activity.
SIGN, REALTY
A sign indicating pertinent information regarding property for sale, lease or rent.
SIGN, RESIDENTIAL
An accessory sign which indicates the name and/or address of the occupant or a permitted home occupation.
STORY
A portion of a building between the surface of any floor and the surface of the floor next above it or, if there is not floor above it, the space between such floor and the ceiling next above it, provided that the following shall not be deemed a "story":
A. 
A basement or cellar if the finished floor level directly above it is not more than six feet above the average adjoining elevation of finished grade.
B. 
An attic or similar space under a gable, hip or gambrel roof, the wall plates or any exterior walls of which are not more than two feet above the floor of such space.
STREET
A publicly maintained right-of-way, other than an alley, which affords a primary means of access to abutting property. The word "street" shall include the words "road," "highway" and "thoroughfare."
STREET LINE
The property line which bounds the right-of-way set aside for use as a street. Where sidewalks exist and the location of the property line is questioned, the edge of the sidewalk farthest from the traveled street shall be considered as the "street line."
STRUCTURE
Anything constructed or erected, the use of which requires a permanent location on the ground or attachment to something having a permanent location on the ground. This includes but is not limited to buildings, towers, smokestacks and overhead transmission lines.
TRANSIENT LODGINGS
A building or a group of buildings in which sleeping accommodations are offered to the public and intended primarily for rental to transients with daily charge.
TRAVEL TRAILER
A travel trailer, pickup camper, converted bus, tent-trailer, tent or similar device used for temporary portable housing or a unit which:
A. 
Can operate independent of connections to external sewer, water and electrical systems;
B. 
Contains water storage facilities and may contain a lavatory, kitchen sink and/or bath facilities; and/or
C. 
Is identified by the manufacturer as a travel trailer and/or is designed as a travel trailer.
USE
The purpose for which land or water or a structure thereon is designed, arranged and intended to be occupied or utilized or for which it is occupied or maintained.
USE AND OCCUPANCY PERMIT
A written permit issued by the Zoning Administrator required before occupying or commencing to use any building or other structure or any lot.
USE, PUBLIC
Any use that is under control of a unit of general purpose government or governmental agency.
USE, RECREATION
Any use of land or water and facilities provided for the enjoyment of the general public.
UTILITY FACILITY
Any structure involved in the transport of electricity, water, sewage or broadcasting.
VARIANCE
A reasonable deviation from those provisions regulating the size or area of a lot or parcel of land, or the size, area, bulk or location of a building or structure when the strict application of this chapter would result in unnecessary or unreasonable hardship to the property owner, and such need for a variance would not be shared generally by other properties, and provided that such variance is not contrary to the intended spirit and purpose of this chapter and would result in substantial justice being done.
WAREHOUSE TYPE 1
A completely enclosed structure to be used for the purpose of storing industrial or commercial goods; an industrial or commercial warehouse. The following restrictions apply to this type of warehouse:
[Added 6-14-2004]
A. 
This warehouse must be located in Industrial Zoning District.
B. 
Units shall be arranged such that loading and unloading of goods is performed entirely off of public streets and rights-of-way.
C. 
The warehouse is used primarily for the purpose of supporting industrial operation by storing industrial goods.
D. 
Could be used as distribution warehouse.
E. 
Paved drive and parking required. Heavy-duty pavement required where freight trucks travel.
WAREHOUSE TYPE 2
A completely enclosed structure to be used for the purpose of storing wares, merchandise, or personal goods; not considered an industrial warehouse. The following restrictions apply to this type of warehouse:
[Added 6-14-2004]
A. 
Located in General Commercial and Core Commercial Zoning Districts.
[Amended 2-11-2013]
B. 
While individual units may be individually or commercially leased, individual units cannot be used as a means for operating an individual business.
C. 
The structure shall not contain fewer than 10 units.
D. 
The maximum size per unit is 500 square feet of floor area.
E. 
Each unit must be self-contained with a door. No products are to be stored in public view. Outside storage of items is prohibited.
F. 
Units shall be arranged such that loading and unloading of goods is performed entirely off of public streets and rights-of-way.
G. 
Off-street parking must be supplied at a rate of one space per 500 square feet of total warehouse area.
H. 
Each unit must contain a means of ingress and egress separate from another unit.
I. 
While a sign advertising the structure as a whole will be allowed, no individual advertising signs are allowed.
J. 
Storage of hazardous, toxic, explosive, or illegal materials is prohibited.
K. 
Paved drive and parking required.
WHOLESALE SALES
Any establishment involved with the sale of merchandise to retail establishments.
YARD
An open space on the same lot with a principal building, open, unoccupied and unobstructed by buildings from the ground to the sky except as otherwise provided in this chapter. The measurement of a yard shall be construed as the minimum horizontal distance between the lot lines and any part of the building, such as roof overhang.
YARD, FRONT
A yard extending along the full length of a front lot line. In the case of a corner lot, a yard of at least the full depth required for a front yard in these regulations, and extending along the full length of a street line shall be considered a "front yard." At least two such yards shall be designated for each corner lot; at least one such yard shall be designated for each through lot.
YARD, REAR
A yard extending for the full length of a rear lot line.
YARD, SIDE
A yard extending along a side lot line from the required front yard to the required rear yard. In the case of a corner lot, any yard which abuts a street line and which is not designated a front yard shall be considered a "side yard." In the case of a through lot, side yards shall extend between the required front yards.
ZONING PERMIT
A written permit issued by the Zoning Administrator which is required before commencing any construction, reconstruction, alteration of any building or other structure or before establishing, extending or changing any activity or use on any lot.