A. 
As used in this chapter, words in the singular include the plural, and those in the plural include the singular. Words in the present tense include the future tense; words used in the masculine gender include the feminine and neuter.
B. 
The word "person" includes corporation, unincorporated association and partnership, as well as an individual. The word "structure" includes the meaning of "building," and each shall be construed as if followed by the phrase "or part thereof."
The following words, as used in this chapter, shall have the meanings indicated below:
ACCELERATED EROSION
The removal of the surface of the land through the combined action of man's activities and natural process at a rate greater than would occur from natural processes alone.
ACT 247
The Pennsylvania Municipalities Planning Code of July 31, 1968, 53 P.S. § 10101 et seq., as amended from time to time.
ALLEY
A right-of-way owned and maintained by the Borough, which serves as a secondary means of access to two or more lots.
ALTERATION
Any change in or addition to the supporting or structural members of a building or structure, such as the bearing walls, partitions, columns, beams or girders; or any change which could convert an existing building or structure into a different building or structure, or adapt the building or structure to a different use.
[Added 12-1-1999 by Ord. No. 99-15]
APPLICANT
A landowner or developer, including his heirs, successors and assigns, who has filed an application for subdivision or land development.
APPLICATION FOR DEVELOPMENT
Every application, whether preliminary or final, required to be filed and approved prior to the start of construction or development, including but not limited to an application for a building permit, for the approval of a subdivision plan and for the approval of a land development plan.
BICYCLE
A vehicle having a seat, handlebars for steering, brakes and two pedals, or two pedals and a small electric-assist motor by which it is propelled. The term "bicycle" includes one-, two- and three-wheeled vehicles, including handicap vehicles but not tricycles for children.
[Added 9-6-2017 by Ord. No. 2017-03]
BICYCLE BOULEVARD
A street corridor treatment that prioritizes and enhances bicycle travel via traffic-calming measures, signs, pavement, markings and crossing improvements.
[Added 9-6-2017 by Ord. No. 2017-03]
BICYCLE LANE
Designated travel lanes within the cartway or along the road shoulder for exclusive use by bicyclists. Bike lanes typically involve a combination of supplemental indicators, including, but not limited to, "Share the Road" Signs, sharrows and other pavement markings.
[Added 9-6-2017 by Ord. No. 2017-03]
BICYCLE RACK
A fixture to facilitate bicycle parking to which bicycles can be securely attached (typically using a bicycle lock) to prevent theft.
[Added 9-6-2017 by Ord. No. 2017-03]
BLOCK
A tract of land bounded entirely by streets, by streets and a watercourse, by streets and a railroad, by streets and the corporate boundaries of the Borough, by streets and public land or other park or recreation area or any combination of the above.
BOROUGH
The Borough of Downingtown, Chester County, Pennsylvania.
BUFFER STRIP OR SCREEN
A strip of required yard space adjacent to a use or facility within a property or to the boundary of a property or district on which is located a visual barrier of sufficient height and density to appropriately buffer or screen the property or use. Such barrier shall be comprised of vegetative material, unless specific authorization is given by the Council for alternatives (e.g., berming, fences, walls, etc.).
BUILDING
A structure consisting of enclosing walls and a roof which is used to shelter human or animal activity and/or for the enclosure or storage of goods and materials. Any mobile home or similar structure constructed off-site prior to placement on the ground also is a building.
BUILDING SETBACK LINE
The line which establishes the depths of the front yard sufficient to provide for the minimum lot width or to provide for the minimum front yard requirements, whichever is closer, for the particular district as measured from the street line.
BUILD-TO LINE
A line which dictates the placement of a building or structure from the street right-of-way line on which the building or structure fronts. On a corner lot, there shall be a build-to line on both sides of the lot which have street frontage. In the case of traditional neighborhood development, the front porch shall be placed on the build-to line.
[Added 12-1-1999 by Ord. No. 99-15]
BUS SHELTER
A pedestrian amenity located at a bus stop to provide convenience, comfort, and shelter from the elements in the form of a structure such as a canopy.
[Added 9-6-2017 by Ord. No. 2017-03]
CARTWAY
The portion of a street right-of-way, paved or unpaved, customarily used by vehicles in the regular course of travel over the street.
CLEAR SIGHT TRIANGLE
An area of unobstructed vision at street intersections defined by lines of sight between points at a given distance from the intersection of the street center lines.
CODE ENFORCEMENT OFFICER
That official of the Borough designated by the Borough Council to administer the provisions of this chapter.
CONDOMINIUM
A form of ownership of real property, as defined in the Pennsylvania Uniform Condominium Act of 1980,[1] which includes an undivided interest in a portion of a parcel, together with a separate interest in a space within a structure.
COUNCIL
The Council of the Borough of Downingtown.
CROSSWALK
A public right-of-way, identified by signs, lighting and/or pavement markings, for pedestrian travel across a roadway or traffic aisle at an intersection or any portion of a block to provide safe pedestrian access to adjacent roads, lots, parking areas, sidewalks or public use areas.
[Added 9-6-2017 by Ord. No. 2017-03]
DECK PARKING STRUCTURE
A public or private parking garage from two to four stories in height which is used to store motor vehicles on a temporary basis.
[Added 12-1-1999 by Ord. No. 99-15]
DETENTION BASIN
A structure designed to retard surface water runoff for a period of time sufficient to cause the deposition of sediment and to reduce the velocity and volume of surface flows leaving a site, thus preventing further erosion. Detention basins are designed to drain completely shortly after any given rainfall event.
[Amended 12-18-2013 by Ord. No. 2013-11]
DEVELOPER
Any landowner, agent of such landowner or tenant with the permission of such landowner who makes or causes to be made a subdivision of land or a land development, including improvements thereto.
DEVELOPMENT AGREEMENT
A written contract between a subdivider or developer and the landowner, on one hand, and the Borough, on the other, specifying the conditions of final approval by the Borough.
DRIVEWAY (LANE)
A private means of vehicle access from a public or private street to a single lot; provided, however, that two contiguous lots may share a common driveway where the applicable requirements of this chapter and Chapter 287, Zoning, are complied with on each lot.
EARTHMOVING ACTIVITY
Activity resulting in the movement of earth or stripping of vegetative cover from the earth.
EASEMENT
A permanent right granted for limited use of private land, normally for a public purpose. The owner of the property shall have the right to make any other use of the land which is not inconsistent with the rights of the grantee (e.g., utility, drainage and public access easements).
EASEMENT, CONSERVATION
A legal agreement between a property owner and an appropriate conservation organization or governmental entity, through which the property owner establishes certain use restrictions over all or portions of the property for conservation purposes.
ENGINEER
A professional engineer, licensed in Pennsylvania, and duly designated by the Borough to perform the duties of engineer as herein specified.
ENGINEER, BOROUGH
The official Engineer of the Borough.
FLOODPLAIN
The low areas adjoining and including a watercourse or other body of water, such as pond, marsh or lake, within the Borough which are subject to inundation by a flood having a frequency of recurrence of one in 100 years. The basis for delineation shall be prescribed in § 287-12 of Chapter 287, Zoning.
GUARANTY, MAINTENANCE
Any security which may be required of a developer by the Borough after final acceptance by the Borough of improvements installed by the developer. Such security may include, but is not limited to, a federal and commonwealth lending institution irrevocable letter of credit or restrictive or escrow account. Said security shall be for a period of one year.
GUARANTY, PERFORMANCE
Any security which may be required of a developer by the Borough in lieu of a requirement that certain improvements be made before the Borough approves the developer's subdivision plan or land development plan. Such security may include, but is not limited to, those instruments cited above as acceptable for maintenance guaranties.
IMPERVIOUS SURFACE
A surface that has been compacted or covered with a layer of material so that it prevents or is resistant to infiltration of water, including but not limited to structures such as roofs, buildings, storage sheds; other solid, paved or concrete areas such as streets, driveways, sidewalks, parking lots, patios, tennis or other paved courts; or athletic playfields comprised of synthetic turf materials. For the purposes of determining compliance with this chapter, compacted soils or stone surfaces used for vehicle parking and movement shall be considered impervious. Surfaces that were designed to allow infiltration (i.e., areas of porous pavement) will be considered on a case-by-case basis by the Borough, based on appropriate documentation and condition of the material, etc.
[Amended 12-18-2013 by Ord. No. 2013-11]
IMPROVED SURFACE
A stable all-weather surface constructed of materials, including, but not limited to, concrete, asphalt, brick, pavers, flagstone, or other similar consistent material or construction to facilitate pedestrian movement that provides a safe walking surface and ease of maintenance for activities such as snow shoveling.
[Added 9-6-2017 by Ord. No. 2017-03]
IMPROVEMENTS
Buildings, streets, curbs, gutters, streetlights and signs, water mains, hydrants, sanitary sewer mains, including laterals to the street right-of-way lines, storm drainage lines, stormwater management structures, walkways, recreational facilities, open space improvements, shade trees, buffer or screen plantings and all other additions to the tract which are required by ordinance or are deemed necessary to result in a complete subdivision or land development in the fullest sense of the term.
IMPROVEMENTS, PUBLIC
Improvements, including but not limited to those contained in the definition of "improvements," which are intended for dedication to the Borough, either in fee or by easement.
INTERNAL WALKWAY
A designated single-use facility with an improved surface, primarily for use by pedestrians, typically located outside of the road right-of-way and/or not directly adjacent to a street. A walkway is generally used for pedestrian transportation:
[Added 9-6-2017 by Ord. No. 2017-03]
A. 
Between buildings and parking areas or sidewalks;
B. 
Within parking lots;
C. 
Between buildings on a parcel or within a development; or
D. 
Between adjacent uses, developments, or facilities.
LAND DEVELOPMENT
Any of the following activities:
A. 
The improvement of one lot or two or more contiguous lots, tracts or parcels of land for any purpose involving: a group of two or more residential or nonresidential buildings, whether proposed initially or cumulatively, or a single nonresidential building on a lot or lots, regardless of the number of occupants or tenure or the division or allocation of land or space, whether initially or cumulatively, between or among two or more existing or prospective occupants by means of or for the purpose of streets, common areas, leaseholds, condominiums, building groups or other features.
B. 
A subdivision of land.
C. 
Development in accordance with Section 503(1.1) of the Pennsylvania Municipalities Planning Code, as amended.[2]
[Added 12-18-2013 by Ord. No. 2013-11]
LAND DISTURBANCE
Any activity which causes land to be exposed to the danger of erosion, including clearing, grading, filling, plowing or any other earthmoving, as defined.
LANDOWNER
The legal or beneficial owner or owners of land, including for purposes of this chapter the holder of an option or contract to purchase, whether or not such option or contract is subject to any condition, a lessee, if he is authorized under the lease to exercise the rights of the landowner, or other person having a proprietary interest in land.
LANE, ACCELERATION OR DECELERATION
A lane of a cartway intended for use by vehicles entering, leaving or crossing a lane of forward travel without interrupting the flow of traffic.
LOT
A parcel of land, undivided by any street or dedicated future street right-of-way. Such parcel shall be separately described by metes and bounds, the description of which is recorded in the office of the Recorder of Deeds of Chester County by deed description or is described by an approved subdivision plan recorded in the office of the Recorder of Deeds of Chester County.
LOT AREA (also TRACT AREA)
The acreage contained within the property lines of a lot or tract as defined in the deed or as shown on an approved subdivision plan. For purposes of calculating the minimum lot area necessary to comply with the area and bulk requirements of Chapter 287, Zoning, the following areas shall be excluded from such calculations:
A. 
Any area used for gas, oil, natural gas, electric or communications transmission facilities, whether below or above ground, that do not serve the lot or lots traversed.
B. 
Any area within a street or other transportation right-of-way.
C. 
Any area comprising a stormwater management basin, but not including lakes, ponds or on-lot berms.
D. 
That portion or those portions of the lot in which any of the following features, individually or in combination, represents more than 20% of the gross area of the lot or tract: areas overlain by the Floodplain District, areas of slope in excess of 20%, areas of seasonally high water table soil and areas of designated wetlands.
LOT, CORNER
A lot at the junction of and abutting two or more intersecting streets where the interior angle of the intersection does not exceed 135°. A lot abutting a curved street shall be deemed a corner lot if the tangents to the curve at the points of intersection of the lot lines with the street intersect at an interior angle of less than 135°. Except as noted below, each yard abutting a street shall be considered a front yard; any lot line intersecting a front lot line shall be considered a side lot line. On any lot containing a principal building at the time of enactment of this chapter, the owner of a corner lot shall specify one street line to be the front lot line; any other lot line abutting a street shall be considered a side lot line.
LOT, INTERIOR (FLAG)
A lot which does not adjoin a street but is connected thereto by an access strip a minimum width of 20 feet. Minimum lot area and other dimensional requirements shall be those of the applicable zoning district and shall be met on that portion of the lot exclusive of the access strip. Interior (flag) lots shall be deed restricted against further subdivision.
LOT LINE
A property boundary line of any lot held in single and separate ownership, except that in the case of any lot abutting a street, the "lot line" for such portion of the lot as abuts such street shall be deemed to be the same as the street line and shall not be the center line of the street or any other line within the street line, even though such may be the property boundary line.
LOT LINE, FRONT
A lot line abutting any street and coinciding with any street line. In the case of an interior lot, the "front lot line" shall be the line most parallel and closest to the street line at the end of the access strip; all other lines shall be side or rear lot lines.
LOT, REVERSE FRONTAGE
A lot extending between and having frontage on an arterial or collector street and a local street, with vehicular access solely from the local street.
LOT WIDTH
The distance in feet between the side lot lines measured along a line parallel to the street line at the building setback line, provided that:
A. 
The width of the lot as measured at the street line shall be not less than 80% of the required minimum lot width.
B. 
Where a lot fronts on the circular portion of a cul-de-sac or similarly acute curvature of a street line, the lot width measured at the street line may be reduced when approved as a special exception by the Zoning Hearing Board, but in no case shall such distance be less than 50 feet.
MOBILE HOME
A transportable, single-family dwelling intended for permanent occupancy contained in one unit, or in two units designed to be joined into one integral unit capable of again being separated for repeated towing, which arrives at a site complete and ready for occupancy except for minor and incidental unpacking and assembly operations and constructed so that it may be used without a permanent foundation, including any addition or accessory structure, such as porches, sheds, decks or additional rooms. All mobile homes shall meet construction standards set by the United States Department of Housing and Urban Development.
MOBILE HOME PARK
A parcel or contiguous parcels of land which has been so designated and improved that it contains two or more mobile home lots for the placement thereon of mobile homes.
MONUMENT
A tapered, permanent survey reference point of stone or concrete having a round top four inches on each side with a length of 24 inches.
NATURAL SUBDIVISION
A subdivision of land resulting from the dissecting of a parcel of land by a stream, creek or river designated by the Pennsylvania Department of Environmental Protection as Waters of the Commonwealth of Pennsylvania; or by streets ordained by the Borough of Downingtown or designated as a state highway by the Pennsylvania Department of Transportation; or by railroads; or by any other permanent natural or man-made feature approved by Borough Council, provided that the lots created by the dissection are not landlocked or do not violate the requirements of Chapter 287, Zoning.
[Added 5-1-2002 by Ord. No. 2002-4]
OPEN SPACE, COMMON
A parcel or parcels of land or an area of water or a combination of land and water within a development and designed and intended for the use or enjoyment of residents of the development, excluding streets, off-street parking areas, areas set aside for public facilities and private yards.[3]
PEDESTRIAN
A person traveling on foot or in a wheelchair.
[Added 9-6-2017 by Ord. No. 2017-03]
PERVIOUS SURFACE
Any area not defined as an impervious surface.
[Added 12-18-2013 by Ord. No. 2013-11]
PLAN
A. 
AS-BUILTA corrected final plan showing dimensions and locations of all streets and other improvements as actually constructed.
B. 
CONSERVATIONAs required by and specified in Article IV, Natural Features Protection Standards, of Chapter 287, Zoning, a plan to accompany preliminary and final plan submissions, including a natural resources inventory, impact assessment and mitigation and maintenance proposals.
C. 
FINALAn exact and complete site design and layout plan and improvements construction plan prepared by a registered engineer to be recorded upon approval.
D. 
IMPROVEMENTS CONSTRUCTIONA component of the preliminary and final plan, prepared by a registered engineer, showing the construction details of streets, drains, sewers, water supply systems, bridges, culverts and other improvements as required, including a horizontal plan, profiles and cross sections.
E. 
PRELIMINARYA site design and layout plan and improvements construction plan prepared by a registered engineer, in less detail than a final plan, and prepared for consideration prior to submission of a final plan.
F. 
RECORDEDA final plan, with accompanying documents as required by this chapter, which has been recorded by the applicant in the office of the Recorder of Deeds of Chester County.
G. 
SITE DESIGN AND LAYOUTA component of the preliminary and final plan, prepared by a registered engineer, showing property lines, existing and proposed streets, lots, buildings, public areas, drainage facilities, easements and other details pertinent to the proposal.
H. 
SKETCHA plan submitted, at the applicant's option, for review and discussion prior to application for preliminary plan approval, including whatever information the applicant deems useful, for example, a graphic plan, not necessarily to scale, showing approximate tract boundaries and a general layout of lots, buildings and streets.
PLANNING COMMISSION
The Planning Commission of the Borough of Downingtown.
REHABILITATION
The process of returning a property to a state of utility through repair or alteration, which makes possible an efficient contemporary use while preserving those portions and features of the property which are significant to its historical, architectural and cultural values.
[Added 12-1-1999 by Ord. No. 99-15]
RESUBDIVISION
A change in map of an approved or recorded subdivision plat, if such change affects any street layout on map or area reserved thereon for public use or any lot line or if it affects any map or plan legally recorded prior to the adoption of any regulations controlling subdivisions.
RETENTION BASIN
A reservoir, formed from soil or other material, which is designed to detain temporarily a certain amount of stormwater from a catchment area and which also may be designed to permanently retain additional stormwater runoff from the catchment area. Retention basins also may receive fresh water from year-round streams. Unlike detention basins, retention basins always contain water, and thus may be considered man-made lakes or ponds.
RIGHT-OF-WAY
The total width of any land reserved or dedicated as a street, alley or crosswalk or for any other public or private purpose.
SEDIMENT
Solid material, both mineral and organic, which is in suspension, is being transported or has been moved from its site of origin by water.
SEWAGE FACILITIES, PUBLIC
A system for the treatment and disposal of sewage in which sewage is conveyed by a system of pipes to an off-site, publicly operated treatment facility and disposed of through means approved by the Pennsylvanian Department of Environmental Resources.
SHADE TREE
A tree in a public place, street, special easement or right-of-way adjoining a street, as provided in this chapter.
SHADOW ANALYSIS
A graphic representation of shadows cast by mature landscaping, screening and structures, plotted with regard to topography, slope and direction at 9:00 a.m., 12:00 noon and 3:00 p.m. on the date of winter solstice.
SHARE THE ROAD SIGN
Supplemental signage added to a shared roadway to warn motorists of the increased likelihood of bicyclists.
[Added 9-6-2017 by Ord. No. 2017-03]
SHARED ROADWAY (LIMITED OR NO SHOULDER)
A street which accommodates bicyclists and motorists in the same travel lane. Shared roadways may be a signed bike route or include other indicators such as "Share the Road" signs, sharrows, other pavement markings or signage.
[Added 9-6-2017 by Ord. No. 2017-03]
SHARROW
A pavement marking that increases driver awareness of shared roadway arrangements.
[Added 9-6-2017 by Ord. No. 2017-03]
SIDEWALK
A pedestrian route, typically constructed of concrete and parallel to a street that provides a means for pedestrians to travel within the public right-of-way while physically separated from vehicular traffic. Sidewalks are designed for pedestrian use.
[Added 9-6-2017 by Ord. No. 2017-03]
SIGHT DISTANCE
The required length of roadway visible to the driver of a passenger vehicle at any given point on the roadway when the view is obstructed by traffic.
A. 
OBJECT SIGHT DISTANCEMeasured from a point 4.5 feet above the center line of the road surface to a point 0.5 foot above the center line of the road surface.
B. 
VEHICLE SIGHT DISTANCEMeasured from one point 4.5 feet above the center line of a road surface to another point 4.5 feet above the center line of a road surface.
SOLAR ENERGY
Radiant energy (direct, diffused or reflected) received from the sun at wavelengths suitable for conversion into thermal, chemical or electrical energy.
SOLAR SKYSCAPE
The space between a given location and the sun which must remain unobstructed between 9:00 a.m. and 3:00 p.m. mean solar time (winter solstice) in order to permit sufficient solar energy to impinge on that location to allow efficient solar utilization.
SPECIMEN VEGETATION
A unique, rare or otherwise specifically selected plant or tree which most typically represents a whole class or group, specifically in shape, form, historical importance or any other characteristic which may be designated as such by the Borough.
STORMWATER
Water which surfaces, flows or collects during and subsequent to rain or snowfall.
STREET
A right-of-way intended for general public use to provide means of approach for vehicles and pedestrians. The word "street" includes the words "road," "highway," "thoroughfare" and "way."
A. 
ARTERIALA street serving a large volume of comparatively high-speed and long-distance traffic, including all facilities classified as main and secondary highways by the Pennsylvania Department of Transportation.
(1) 
PRINCIPALAn arterial serving the heaviest volumes of traffic in the Borough, providing the highest degree of vehicular mobility and involving controls on access.
(2) 
MINORAn arterial serving high volumes of traffic, providing a high degree of mobility and involving some controls on access.
B. 
COLLECTORA street designed and located to provide means to drain traffic off local streets and to provide access for through traffic between residential neighborhoods and districts within the Borough to major streets and/or a street used for access to nonresidential properties, i.e., commercial, industrial, professional, etc.
(1) 
MAJORA collector serving moderate levels of traffic within the Borough, providing a mix of access and mobility and linking neighborhoods.
(2) 
MINORA collector serving lower amounts of traffic, providing relatively more access than mobility and serving as a major road through identifiable neighborhoods.
C. 
CUL-DE-SACA local street intersecting another street at one end and terminating at the other end by a permanent vehicular turnaround.
D. 
LOCAL STREETA street intended to serve and provide access to the properties abutting thereon and not connecting with other streets in such a manner as to encourage through traffic.
E. 
PRIVATE STREETA local street serving only abutting lots, which is not offered or required to be offered for dedication.
F. 
SERVICE STREET (ALLEY)A minor right-of-way providing secondary vehicular access to the side of two or more properties.
G. 
SINGLE ACCESS STREETA local street, including but not limited to a cul-de-sac or loop design, which has only one point of intersection with an existing Borough or state road or with a proposed road having more than one access point.
STREET WALL
The wall of a building or structure on both sides of a street, forming the space like an outdoor room typical of a main street environment. The street wall in Downingtown is typically a continuous alignment of building walls (such as along Lancaster Avenue in the downtown between Wallace Street and Green Street) or an intermittent alignment of building walls (such as along Lancaster Avenue between Green Street and Whiteland Avenue).
[Added 12-1-1999 by Ord. No. 99-15]
STRUCTURE
Any form or arrangement of building materials involving the necessity of providing proper support, bracing, anchorage or other protection. Such arrangement shall have a permanently fixed location in or on the ground. "Structures" include but are not limited to buildings, open sheds and similar enclosures with less than four walls and/or a roof, signs, fences or walls over six feet in height, detached aerials and antennas, porches, platforms, tennis and handball courts, swimming pools, tents, tanks and towers.
SUBDIVIDER
Any individual, firm, partnership, association, corporation, trust or any other group or combination acting as a unit, or agent authorized thereby, which undertakes the subdivision or development of land.
SUBDIVISION
The division or redivision of a lot, tract or parcel of land by any means into two or more lots, tracts or parcels or other divisions of land including changes in existing lot lines for the purpose, whether immediate or future, of lease, partition by the court for distribution to heirs or devisees, transfer of ownership or building or lot development. Any subdivision of land for mortgage purposes shall comply with all of the requirements of this chapter and Chapter 287, Zoning. The subdivision by lease of land for agricultural purposes into parcels of more than 10 acres, not involving any new streets or easement of access or any residential dwellings, shall be exempted from this definition.
[Amended 12-18-2013 by Ord. No. 2013-11]
SURVEYOR
A registered surveyor licensed in Pennsylvania.
TRADITIONAL NEIGHBORHOOD
A neighborhood with a customary pattern or style, manifested by the network system of interconnected streets and alleys, sidewalks, dwellings placed on a build-to line, front porches, shade trees and typically with on-street parallel curbside parking and parking accessible from an alley.
[Added 12-1-1999 by Ord. No. 99-15]
TRAIL
A facility that is physically separated from the roadway and typically accommodates bidirectional travel by more than one type of user, such as cyclists, pedestrians, and inline skaters. The trail should and have an improved surface (e.g., asphalt, concrete, compacted gravel, etc.) and can be located within a publicly owned right-of-way, an exclusive right-of-way, or an easement.
[Added 9-6-2017 by Ord. No. 2017-03]
TRANSPORTATION IMPACT STUDY (TIS)
An analysis of the effect of all modes of transportation, including bicycles and pedestrians, generated by a development on the capacity, operations, and safety of the public street and highway system. The TIS is used to determine the improvements that are necessary to ensure that the transportation network can accommodate the new development.
[Added 9-6-2017 by Ord. No. 2017-03]
WATERCOURSE
A permanent stream, intermittent stream, river, brook, creek or a channel or ditch for water, whether natural or man-made.
WATER SUPPLY, PUBLIC
A system owned and operated by the Downingtown Municipal Water Authority for supplying water from a common source or sources to all dwellings and other buildings within the Borough and which may serve other municipalities or portions of other municipalities and may be connected with other water supply systems.
WETLANDS
Those areas inundated or saturated by surface or groundwater at a frequency and duration sufficient to support and which, under normal circumstances, do support a prevalence of vegetation typically adapted for life in saturated soil conditions, or as further defined and delineated by the United States Army Corps of Engineers, the United States Environmental Protection Agency or the Pennsylvania Department of Environmental Protection.
[Amended 12-18-2013 by Ord. No. 2013-11]
WOODLAND
Generally, a land area characterized by a more-or-less dense and extensive tree cover. More particularly, a plant community predominantly of healthy trees and other woody vegetation, well stocked and growing more or less closely together.
[1]
Editor's Note: See 68 Pa.C.S.A. § 3101 et seq.
[2]
Editor's Note: See 53 P.S. § 10503(1.1).
[3]
Editor's Note: The former definition of "pervious material," which immediately followed this definition, was repealed 12-18-2013 by Ord. No. 2013-11.