18.33.050: LOT AREA:
   A.   Minimum lot area in the R-A-A District is twenty thousand (20,000) square feet.
   B.   Any land parcel with an average cross slope of fifteen percent (15%) or greater is subject to slope-density requirements of chapter 18.138, "HD Hillside Development District", of this title. (Ord. 2190, 1992)