1127.03 R-1: LOW DENSITY RESIDENTIAL DISTRICT.
   (a)   Purpose. This district is established for low-density residential uses compatible with existing development in areas so defined. This category establishes the lowest density district in the city.
   (b)   Principally Permitted Uses. The following list exemplifies the uses that are principally permitted in the R-1 District. Information regarding required zoning certificates can be found in Chapter 1107 et seq.
SEE USE TABLE
   (c)   Conditionally Permitted Uses. The following list exemplifies the uses that may be conditionally permitted in the R-1 District. Information regarding the required conditional use permit can be found in Chapter 1107 et seq.
SEE USE TABLE
   
   (d)   Lot Requirements for Lots Not Served by City Sanitary Sewers.
      (1)   Minimum lot area, 20,000 square feet or health regulation, whichever is greater.
      (2)   Minimum lot width, 120 feet.
   (e)   Lot Requirements for Lots Served by City Sanitary Sewers.
      (1)   Minimum lot area, 8,750 square feet.
      (2)   Minimum lot width, 70 feet.
      (3)   Corner lot, minimum lot width, 80 feet
   (f)   Yard Requirements.
      (1)   Minimum front yard, 30 feet.
      (2)   Minimum corner side yard, 20 feet.
      (3)   Minimum side yard, each lot shall have two side yards totaling at least 15 feet in width. The minimum width of either side yard shall be at least five feet.
      (4)   Minimum rear yard, 20 feet or 15% of the lot depth, whichever is less.
   (g)   Building Requirements.
      (1)   Maximum height, two and one-half stories, but not over 35 feet, for the main building. For accessory building the limit shall be 15 feet.
      (2)   Minimum residential floor area, 1,000 square feet.
      (3)   Maximum area of accessory buildings, 15% of the lot area or 1,000 square feet, whichever is less.
      (4)   Maximum percentage of lot to be occupied, 35%.
   (h)   Other Requirements.
      (1)   Parking, governed by Chapter 1131.
      (2)   Performance standards, governed by Chapter 1135.
      (3)   Signs, governed by Chapter 1133.
      (4)   Fencing, governed by Section 1125.04.
      (5)   Swimming pools, governed by Section 1125.05 et seq.