A sidewalk on one side of the street may be considered in low-traffic neighborhoods. The deleted sidewalk may be replaced with bicycle/recreational trails that follow back-of-lot lines. Where appropriate, backyard trails should be constructed using pervious materials. Developers who desire to reduce sidewalks should consult with the Township Engineer prior to application for subdivision/land development approval regarding any waivers or deviations from the requirements of chapter 212 that the Board of Commissioners may need to grant for limited sidewalks.