Pallavi Gogol:

“Clearly, townships are promoting the idea of preventing sprawl, in clear contrast to the past when developers had to battle city hall for zoning changes,” says Roy Higgs, chief executive of Development Design Group, an architecture firm in Baltimore. This comes at a time when developers are under a lot of pressure to maximize use of both land and construction, costs of which have spiraled in the past decade.
Furthermore, many counties and townships find that the sprawl has stretched their own finances. “Communities want to trim their budgets for new roads and schools,” says Terry W. McEwen, president of Memphis-based Poag & McEwen, a developer currently making six master-planned communities, one with condos over retail shops.