Description: The Aquaculture Leases in NSW Estuaries dataset contains spatial data of NSW Fisheries Recognised Aquaculture Sites (RAS) where an aquaculture lease is or has been in place over the site. The original survey of RAS was completed under a collaborative project between the Surveyor-General's Department and NSW Fisheries from 1996 to 2000 using Differential Global Positioning System (DGPS) technology and captured in WGS84 (GDA) datum. and converted to GDA94.