(A) No building, accessory building, structure or swimming pool shall be constructed closer to the topof the stream bank of the Fairfax and San Anselmo creeks than 20 feet or two times the average depth of the bank, whichever is greater, without authorization by variance, except for retaining walls and bulkheads which replace failing structures and which do not increase the height, width, length or configuration of the original structure.
(B)
All structures approved under this section must comply with the requirements in Chapter 8.28, Watercourses, of this code.
(Prior Code, § 17.22.040) (Ord. 352, passed - -1973; Am. Ord. 495, passed - -1982; Am. Ord. 498, passed - -1982; Am. Ord. 605, passed - -1991)