All plans and specifications shall be prepared and signed by a civil engineer except that the city engineer may waive this requirement if the grading is minor in nature; would not endanger the public health, safety or welfare as determined by the city engineer; and would not involve or require any of the following:
(A) Cuts and fills with a combined total of one thousand five hundred (1,500) cubic yards or more.
(B) An access road serving three (3) or more existing or potential residences.
(C) A cut or fill that is intended to support structures.
(D) A cut or fill that is located so as to cause unduly increased pressure or reduce support upon any adjacent structure or property.
(E) The construction of any extensive drainage or sediment control structures, culverts, or facilities or alteration of any existing drainage course.
(F) The creation or aggravation of an unstable slope condition. (Ord. 1523, 4-11-1995)