18.04.020   INTENT OF INDIVIDUAL ZONES.
   The single-family residential zones consist of the following.
   .010   “RH-1” Single-Family Hillside Residential Zone.  The intent of the “RH-1” Single-Family Hillside Residential Zone is to provide an attractive, safe, and healthy environment of a spacious and semi-rural character, with single-family dwelling units on a minimum lot size of forty three thousand five hundred sixty (43,560) square feet.  This zone implements the Estate Residential land use designation in the General Plan.
   .020   “RH-2” Single-Family Hillside Residential Zone.  The intent of the “RH-2” Single-Family Hillside Residential Zone is to provide an attractive, safe, and healthy environment of a spacious and semi-rural character, with single-family dwelling units on a minimum lot size of twenty two thousand (22,000) square feet.  This zone implements the Estate Residential land use designation in the General Plan.
   .030   “RH-3” Single-Family Hillside Residential Zone.  The intent of the “RH-3” Single-Family Hillside Residential Zone is to provide an attractive, safe, and healthy environment in keeping with the natural amenities and scenic resources of the area, with single-family dwelling units on a minimum lot size of ten thousand (10,000) square feet.  This zone implements the Low Density Residential land use designation in the General Plan.
   .040   “RS-1” Single-Family Residential Zone.  The intent of the “RS-1” Single-Family Residential Zone is to provide an attractive, safe, and healthy environment with single-family dwelling units on a minimum lot size of ten thousand (10,000) square feet.  This zone implements the Low Density Residential land use designation in the General Plan.
   .050   “RS-2” Single-Family Residential Zone.  The intent of the “RS-2” Single-Family Residential Zone is to provide an attractive, safe, and healthy environment with single-family dwelling units on a minimum lot size of seven thousand two hundred (7,200) square feet.  This zone implements the Low Density Residential land use designation in the General Plan.
   .060   “RS-3” Single-Family Residential Zone.  The intent of the “RS-3” Single-Family Residential Zone is to provide an attractive, safe, and healthy environment with single-family dwelling units on a minimum lot size of five thousand (5,000) square feet.  This zone implements the Low Density Residential and Low-Medium Hillside Density Residential land use designations in the General Plan.
   .070   “RS-4” Single-Family Residential Zone.  The intent of the “RS-4” Single-Family Residential Zone is to provide for and encourage the development of high-quality residential units on small lots, in order to provide additional housing choices and use land efficiently.  This zone implements the Low-Medium Density Residential and Low-Medium Hillside Density land use designations in the General Plan.  (Ord. 5920 § 1 (part); June 8, 2004.)