In reviewing any application for development, the Board shall consider the following standards. In the case of standards covered by Residential Site Improvement Standards (RSIS), they shall take precedent for residential development, unless specifically discussed in this Chapter.
A.
Circulation.
1.
The Board shall consider pedestrian and vehicular traffic movement within and adjacent to a lot or tract with particular emphasis on the provision and layout of parking areas, off-street loading and unloading, movement of people, goods and vehicles from access roads.
2.
The Board shall ensure that all parking areas are landscaped and spaces are usable and are safely and conveniently arranged. Access to a lot or tract from adjacent roads shall be designed so as to interfere as little as possible with traffic flow and to permit vehicles a safe ingress and egress to the lot or tract.
3.
The circulation plan of each development shall reflect the Master Plan's circulation plan element. The location and provision of bikeways, sidewalks and other pedestrian linkages shall be encouraged and clearly indicated.
4.
Access to lots within the Borough shall be from within the Borough as the general rule. Wherever access to a development is required across land in an adjoining community as the exception, the Board may require documentation that such access is legally established and that the access road is adequately improved. New lots shall also use the Borough boundary as the lot line to avoid new lots straddling the boundary.
B.
Design and Building Layout.
1.
The design and layout of buildings and parking areas shall be aesthetically pleasing and provide for efficient arrangement. Particular attention shall be given to energy conservation, safety and fire protection and impact on surrounding development. Architectural design shall be compatible with the environmental and natural characteristics of the tract and the surrounding neighborhood.
2.
All new buildings shall strengthen the particular design features of their locale, by, for example, framing scenic views, defining and inviting the use of open spaces, or continuing particular and desirable design features or statements.
3.
All building additions shall be designed to reflect the existing building in terms of scale, materials, windows and color. A change in scale may require a transitional design element between the addition and the existing building. Facade renovations should include as few different materials as possible.
4.
Where large structures are required, massing and blank walls shall be avoided as much as possible and, where necessary, relieved by variation and architectural relief and details. Excessively expansive blank walls are prohibited. Building offsets shall be provided along each building wall to relieve the visual effect of a single long wall. Roof lines shall also be varied. An individual building may use a combination of story heights to provide further visual relief. Building designs should incorporate details such as masonry chimneys, cupolas, dormers, and similar features for architectural appeal.
5.
Roof shape and material shall be architecturally compatible with the rest of the building and shall reflect surrounding patterns. Flat roofs and Mansard roofs are discouraged except to soften or otherwise improve the appearance of a predominantly flat roof. Gable, hip, and gambrel roofs are favored.
6.
Materials shall be selected for suitability to the type of buildings and the design in which they are to be used. Buildings shall have the same materials, or those that are architecturally harmonious, used for all building walls and other exterior building components wholly or partly visible from public ways.
7.
Colors shall be selected to be harmonious. Only compatible accent colors shall be used. Accent or complimentary colors, harmonizing with the main color, may be used for trim, awnings and other accents. Metal awnings are prohibited.
8.
Facade renovations shall not destroy or cover details on a building of historic or architectural interest.
9.
In renovation projects, prevailing natural materials and themes shall be retained. Facades of natural materials such as stone, wood siding and brick shall not be covered with artificial siding or panels except for good cause shown. If an original material is or appears most appropriate on a facade, such material, if available, shall be used for renovations and additions. Roof cornices shall be retained, repaired, replaced or added where appropriate.
C.
Environmental Considerations.
1.
Environmental elements relating to prevention of soil erosion, protection of significant vistas or views, preservation of trees and protection of watercourses, resources, soil and animal life shall be reviewed, and the design of the plan shall minimize any adverse impact on these elements.
2.
Land with improper drainage, depth to the seasonal high water table of less than one foot, slopes in excess of 15%, utility easements, wetlands and their transition areas, stream encroachment, and areas within the 100-year flood plain, shall be restricted from development in accordance with any regulations adopted by Federal, State or County agencies and any regulations contained in this Chapter where Federal, State and County regulations may not apply.
3.
Any subdivisions and site plans where there may be improvements proposed in these areas shall not be granted final approval unless the applicant has received the appropriate permits, except that subdivision and site plan applications where requests have been made for the appropriate permits and/or waivers from a Federal, State or County agency having jurisdiction over the matter may be conditionally approved subject to receipt of the Federal, State or County permits and/or waivers.
4.
Any development permitted in these environmentally sensitive areas shall have adequate and acceptable designs to minimize the impact of the development by meeting the requirements of this Chapter and the other applicable Federal, State or County regulations.
D.
Landscaping.
1.
Landscaping shall be provided as part of any overall site plan design and integrated into building arrangements, parking and buffering requirements. Landscaping includes trees, bushes, shrubs, ground cover, perennials, annuals, plants, sculpture, art and/or the use of building and paving materials in an imaginative manner.
2.
The existing sense and appearance of any natural scenic qualities on a tract shall be retained by the careful placement of buildings and improvements.
E.
Buffering.
1.
Buffering shall be located to minimize headlights of vehicles, noise, light from structures, the movement of people and vehicles and to shield activities from adjacent properties when necessary. Buffering may include but not be limited to fencing, walls, evergreens, shrubs, landscaping, berms, open space, deciduous trees or combinations thereof to achieve the stated objectives.
2.
Extensive buffering shall be required where intensive land uses abut less intensive uses. Existing natural vegetation, if appropriate for the above stated purposes, shall be retained.
F.
Open Space.
1.
Open space shall be provided as part of a site plan and shall serve as a buffer and/or help integrate buildings and uses. Undeveloped open space should have as a prime objective the preservation of a tract's natural amenities and vistas.
2.
Open spaces shall be so located as to provide for maximum usability and to create a harmonious relationship between buildings.
G.
Signs.
1.
Signs shall be designed so as to be aesthetically pleasing, coordinated with other signs on the site through a master signage plan and located so as to achieve their purpose without constituting hazards to vehicles and pedestrians.
2.
There should be a coordinated graphics design theme throughout any site plan. The design theme shall include style and size of lettering, construction materials, colors, location, size and lighting. Color of letters and background should be carefully considered in relation to the color of the material or buildings or where the signs are proposed to be located.
H.
Utilities. Particular emphasis shall be given to establishment of drainage rights-of-way, analysis of the adequacy of existing systems and the need for improvements, both on-site and off-site, to adequately control the rate, volume and velocity of storm drainage, provide for treatment of effluent and to maintain an adequate supply of potable water at sufficient pressure.
I.
Street Furniture. Street furniture shall be made of the same or similar materials to ensure design continuity and be appropriate to the particular use. These may include, but are not limited to, benches, bike racks, trash receptacles, bus shelters, tree planters and directory signs.