A. Official monuments, as designated and adopted by the county surveyor's office and approved by the county district court for use as judicial monuments, shall be set at each corner or angle on the outside boundary of the final plat or in accordance with a plan as approved by the city engineer. The boundary line of the property to be included with the plat to be fully dimensioned; all angles of the boundary excepting the closing angle to be indicated; all monuments and surveyor's irons to be indicated, each angle point of the boundary perimeter to be so monumented.
B. Pipes or steel rods shall be placed at each lot corner. All United States, state, county or other official bench marks, monuments or triangular stations in or adjacent to the property shall be preserved in precise position and shall be recorded on the plat. All lot and block dimensions shall be shown on the plat and all necessary angles pertaining to the lots and blocks, as an aid to future surveys shall be shown on the plat. No ditto marks will be permitted in indicating dimensions.
C. To ensure that all irons and monuments are correctly in place following the final grading of a plat and construction of utilities, financial security will be required as determined by the city engineer. Proof of the second monumentation shall be in the form of a surveyor's certificate and this requirement shall additionally be a condition of certificate of occupancy as provided for in the city zoning ordinance, as may be amended. (Ord. 673, sec. 1, 7-17-2000)