(1) A survey shall be prepared by or under the supervision of a land surveyor registered pursuant to Chapter 58.09 RCW.

(2) Monuments and Markers. All lost corners, street centerlines, and controlling corners shall be located and described, and all corners shall be marked by a five-eighths-inch rebar or approved equivalent driven into the ground a depth of 30 inches or more, and driven flush with the ground. All street centerlines and controlling corner monuments shall be marked with brass caps in monument cases, or as approved by the engineer. All markers set shall be marked with the surveyor’s registration number. All monuments and markers shall be shown on the face of the final plat. (Ord. 484, 2006)