Specifications include, but are not limited to: The survey must be georeferenced to the Kentucky Single Zone Coordinate System (KY1Z) as defined by 10 KAR 5:010, found at www.lrc.state.ky.us/kar/010/005/010.htm. The basis of bearings will be KY1Z Grid North and distances shall be referenced to the KY1Z Grid, NOT the ground. Single Zone coordinates will be shown on the plat for each parcel's true Point of Beginning (POB) and the most remote boundary corner from that POB. The plat will clearly state the basis of SPC zone, datum, bearings, and distances. The following note on the survey will suffice: The basis of bearings, coordinates, and distances shown hereon as follows: SPC Zone: FIPS 1600 - Kentucky Single Zone (KY1Z) Datum: GRS80 / NAD83 Epoch: (provide GPS or CORS/OPUS epoch if applicable) Bearings: Grid North Coordinates and Distances: KY1Z Grid, U.S. Survey Foot.