... design” and advocates designing around and preserving natural and © The Trust for Public Land16rustic features such as meadows, orchards, fields and pastures, stream valley habitat, and woodlands.54Effects ... Health and the Natural Environment.” AmericanJournal of Preventive Medicine20, no. 3 (2001).Garvin, Alexander, and Gayle Berens. Urban Parks and Open Space. Washington, D.C.: Urban LandInstitute, ... Public Land Angeles and has since expanded the program to New York, Las Vegas, Boston, Charlotte,Miami, and Camden and Newark, New Jersey. TPL’s GIS system uses census, demographic and other...