The approving authority shall have the power to waive
any of the buffer zone requirements if they determine an adequate
buffer can be provided in less than five feet while maintaining the
purpose of this section. The approving authority shall review the
proposed development and the standards and purposes for buffers considering
the location of buildings, parking areas, outdoor illumination and
topographic features of the area and existing features of natural
vegetation; the efficiency, adequacy and safety of the proposed layout
of driveways, streets, sidewalks and pedestrian walkways; the adequacy
and location of existing green areas and buffer zones; the adequacy
and location of screening and parking areas; structures and uses;
and similar features.