21.20.320   Flood hazard regulations.
   For the purpose of carrying out the intent of Chapter 16.52 of this code, all subdivisions shall:
   (a)   Be consistent with the need to minimize flood damage;
   (b)   Have public utilities and facilities such as sewer, gas, electrical, and water systems located and constructed to minimize flood damage;
   (c)   Have adequate drainage provided to reduce exposure to flood damage; and
   (d)   Base flood elevation data shall be provided for subdivision proposals and other proposed developments which contain at least fifty lots or five acres (whichever is less).
(Ord. 3158 § 2, 1979)