Permanent monuments shall be accurately set and established at the intersections of all outside boundary lines of the plat; at the intersections of those boundary lines with all street lines at diagonally opposite corners of each street intersection; at the beginning and end of all curves where the radius or direction changes; and at such other points as are necessary to establish definitely all lines of the plat, except those outlining individual lots. In general, permanent monuments shall be placed at all critical points necessary to correctly layout any lot in the subdivision. Monuments shall consist of one inch iron pins, twenty-four inches in length or other approved type of monuments, except that in all subdivisions of ten lots or less, there shall be required at least four permanent monuments encased in a six inch block of concrete and in all subdivisions of more than ten lots there shall be required six permanent monuments encased in a six inch block of concrete. Iron pins 3/4 inches in diameter and thirty inches in length shall be placed at all corners and all changes in direction of lot lines.
(Ord. 2131-77. Passed 2-15-77.)