§ 15.28.190 RETAINING WALLS OR CRIBBING.
   Retaining walls or cribbing shall be constructed in accordance with the provisions of the Building Code and shall be used whenever necessary to prevent the surface of any excavation or fill from exceeding the maximum allowable slopes set forth in this chapter.
(`83 Code, § 15.28.190) (Ord. 85-11 § 1 (part), 1985)