Purpose and intent. The HC Zone is intended to permit uses that are compatible with the frontage on and exposure to Route 17 in the zone, while at the same time being sensitive to the quality of life of nearby residential areas. Although the zone recognizes the suitability and compatibility of highway commercial use, the zone regulations are intended to avoid a "highway strip" appearance by limiting the permitted uses and the scale and intensity of development, requiring generous setbacks required for buildings from property lines, and by imposing architectural, sign and landscaping standards. The zone also intends to avoid undue impacts to residential properties in the area by limiting the permitted uses and the intensity of development, by limiting the height of buildings, by requiring that access be oriented away from local streets, and by requiring buffers between nonresidential development and residential zones.