(a) Concrete sidewalks having a minimum width of four (4) feet and having minimum thickness of four (4) inches shall be installed on the uphill side of group 3 (15-26%) subdivisions.
(b) All subdivisions with an average natural ground slope of twenty-seven (27) percent and over shall provide a three (3) foot graded area on the uphill side of the right-of-way.
(Ord. 82-16. Passed 4-19-82.)