Description: GIS_Acres = Calculated by the GIS Calculate Geometry. Macrosite = The subdivision of the county that has similar environmental features (watershed (Ex. Bull Creek) or geographic area (S Lake Austin)), used to direct land acquisitions. Min_HCP_Avg = The acreage specified in the BCCP Habitat Conservation Plan and Final Environmental Imapct Statement (HCP/FEIS) for aquision in the macrosite. Trg_Pres_Size = The acreage determined to provide the minimum acreage, corrected to provide buffer and account for edge-to-area configuration.