[Added 7-21-2010 by Ord. No. 8-10]
A.
When buffer required. All uses, other than commercial farms and single-family detached dwellings when used exclusively for residential purposes, which shall abut a single-family residential zone or use shall be required to install, plant and maintain a landscaped and planted area (referred to herein as a "buffer") in accordance with the provisions of this section. Commercial farms shall maintain buffers as required by § 95-34.3. As used herein, "single-family residential zone" shall mean each of the following zones: RA-130, RA-87, RA-35, RA-25, RA-15, RA-11 and RA-7.
[Amended 12-14-2011 by Ord. No. 37-11[2]]
B.
Restrictions within buffers.
(1)
Except as provided in Subsection B(7) below, no building, no principal or accessory structure, no driveway, no off-street parking or loading area and no unenclosed recreational facility shall be permitted within a required buffer.
(2)
Buffers shall be maintained in their natural state when wooded, and, when natural vegetation therein is sparse, the reviewing board shall require the planting of additional trees and/or shrubs and/or the installation of fencing within the buffer in order to screen effectively the single-family residential zone or use from the abutting use which triggers the buffer requirement, and its activities.
(3)
Underground utility lines, and easements for such lines, shall be permitted to traverse a buffer, provided that no other practicable location for such utility lines and/or easements exists and the presence of the underground utility lines and/or easements within the buffer will not prevent or unduly impair the installation and/or maintenance of such vegetation and/or fencing as is required in order to provide effective screening in conformance with Subsection B(2) above.
(4)
Except in the OS-GU Zone, all buffers located in a side yard shall have a minimum depth equal to 10% of the minimum lot width required in the zone in which the buffer is located. All buffers located in a rear yard shall have a minimum depth equal to 10% of the minimum lot depth required in the zone in which the buffer is located. Notwithstanding anything to the contrary above, no buffer need be greater than 75 feet in depth.
(5)
In the OS-GU Zone, buffers shall have a minimum depth equal to 10% of the lot width or depth, whichever is greater, of the lot proposed for development; provided, however, that no buffer in the OS-GU Zone need be greater than 75 feet.
(6)
The ground area occupied by the buffer shall be included as part of the lot containing the buffer for the purpose of computing lot area, width and depth, building coverage, impervious coverage, setbacks and floor area ratio.
(7)
Notwithstanding the restrictions of Subsection B(1) above, the following uses and/or structures shall be permitted within a required buffer, so long as they are no closer than 50 feet to any single-family residential zone or use:
(a)
Unenclosed recreational facilities which create minimal or no net increase in impervious coverage. The determination whether any increase in impervious coverage is "minimal" shall be made in the reasonable judgment of the Township Engineer or the reviewing board, whichever shall have authority to act on the matter under review. Examples of such facilities include golf courses and playing fields for soccer, football, baseball, lacrosse and/or volleyball.
(b)
Retaining walls not exceeding four feet in height.