3-1-8: R-III ZONE:
   (A)   Permitted Uses:
All buildings, structures, alterations and uses allowed in R-I and R-II Zones will be permitted.
Courthouse.
Duplexes.
Garden/utility sheds not to exceed two hundred (200) square feet in floor area.
Hotels.
Lodging and/or boarding houses.
Mobile home parks.
Multi-family dwellings.
Signs for retail establishments shall be in accordance with title 2, chapter 2 of this Code.
   (B)   Conditional Uses: (See section 3-1-13 of this chapter for application.)
All structures and uses conditionally permitted in R-I and R-II Zones will be conditionally permitted.
Retail shops, with a special-conditional use permit, not to exceed fifty percent (50%) of the area of the residence home.
   (C)   Uses Not Permitted:
Nursing homes or children's daycare centers, in areas underlying the Approach and Transitional Airport Zones, shall not be permitted.
   (D)   Area Requirements:
      1.   Setbacks will be the same as for R-I and R-II Zones, except for side yard setback which will be a minimum of five feet (5').
      2.   Lot sizes will provide the following square footage:
         (a)   Single-family dwelling: Five thousand (5,000).
         (b)   Two-family dwelling/duplex: Six thousand (6,000).
         (c)   Triplex: Eight thousand (8,000).
         (d)   Fourplex: Nine thousand (9,000).
         (e)   Fiveplex: Eleven thousand (11,000).
         (f)   Sixplex: Twelve thousand (12,000).
         (g)   One thousand five hundred (1,500) square feet in space for each dwelling unit shall be added to the above requirements for more than six (6) units per lot.
      3.   Buildings must provide for a minimum of seven hundred twenty (720) square feet of living space on the main floor for each living unit.
      4.   The maximum lot coverage in all Residential Zones is sixty percent (60%). This includes harden surfaces such as sidewalks, decks and compacted driveways.
   (E)   Utility Services: Utility services shall be underground, unless overhead lines exist in the adjacent area.
   (F)   Building Heights: No dwellings or other buildings shall exceed two (2) stories in height in the R-III Zone high density residential.
   (G)   Manufactured Home (Formerly Mobile Home) Requirements: Single lot occupancy.
      1.   The minimum size of a mobile home shall be seven hundred twenty (720) square feet of living space exclusive of any tip out, expansion unit, or cabana;
      2.   All setbacks for the zone will be adhered to;
      3.   Only one accessory building, per lot, will be permitted in addition to a ramada; and
      4.   The area occupied by a manufactured home and accessory building shall not exceed seventy five percent (75%) of the lot area.
   (H)   Mobile Home Park Requirements: See requirements in section 3-1-10, "C Zone", of this chapter. (Ord. 690, 7-9-2018)