Community Concerns - Land and Building Use
For nearly a century, zoning codes have provided the United States with a tool to distribute land and building functions. The first zoning codes were rooted in the desire to provide safe and healthy residential areas away from noxious uses. In some communities, however, zoning codes have become blunt tools for micro-managed land use and sometimes even dubious snobbery and racism.
Over the last decade or so, Americans have rediscovered the desirability of mixed use development. Even shopping center developers, who once segregated retail from all other uses in self-enclosed mall structures surrounded by moats of parking, now develop mixed use centers.
Vibrant, walkable neighborhoods have mixed uses with them. Even communities that have areas containing only single family houses can be sustainable, pedestrian-friendly places if those areas are proximate to other uses in a well-planned whole.