To initiate the Regional Build-out Analysis project, Chittenden County Regional Planning Commission (CCRPC) staff and an RBA Steering Committee prepared: (1) a draft methodology, (2) a preliminary landscape suitability analysis in which partial and prohibitive constraints (wetlands, prime agricultural soils, steep slopes, etc.) are applied to determine a buildable land area, and (3) a zoning analysis in which local zoning and other land use regulations determine the residential and non-residential development potential of the buildable land area.