Except for subdivisions excluded under the provisions of RCW 58.17.040, as now or hereafter amended, and this title, permanent control monuments shall be established at each and every controlling corner on the boundaries of the parcel of land being subdivided. The Engineering Manager shall determine the number and location of permanent control monuments within the plat, if any. All control monuments shall be tied to the State Coordinate System. [Ord. 60 § 1, 1996.]