(A) All subdivision boundary corners shall be marked with permanent survey monuments, at least two of which shall be with a permanent concrete marker. All points of tangency and points of curvature of all curves shall be established with a permanent concrete marker. Concrete markers shall have brass rod centers at least eight inches long with a minimum dimension of four inches extending below the frost line (40 inches below grade).
(B) Should conditions prohibit the placing of monuments on the line, offset marking will be permitted; provided, however, that exact offset courses and distances are shown on the subdivision plat. Half-inch diameter iron pipes or steel rods shall be set at all lot corners.
(Ord. 10-3277, § 4-4.4, passed 1-4-2010)