Donald L. Elliott is a Senior Consultant and past Director with Clarion Associates, LLC, a land use consulting firm with offices in Denver and Chapel Hill. He has assisted over 70 US and Canadian communities to update plans and regulations related to zoning, subdivision, housing, sustainability, fair housing, and land development. Elliott teaches a graduate level course on Land Use Regulation at the University of Colorado at Denver College of Architecture and Planning and is a former member of the Denver Planning Board. He is author of A Better Way to Zone and coauthor of The Rules that Shape Urban Form and The Citizen's Guide to Planning.