A. A dimensioned drawing that identifies the location of each rockery wall with respect to the property lines, easements, streets, and other rights-of-way. Existing construction-required setbacks, as noted below, and drainage features shall clearly be identified on drawings.

B. A cross section of the wall showing the minimum rock size, for each lift, maximum wall height, reinforcing, backfill specifications, drainage, slope of adjacent ground, embedment, cuts, and batter.

C. All rockery walls four feet (4') and greater shall require engineering analysis.

D. All rockery walls four feet (4') and greater shall require an engineering design. (Ord. 2019-10-002, 10-10-2019)