(a)   In this district, a one-family dwelling and related accessory structures on a single lot or parcel in existence at the time of the adoption of this Code may be repaired, altered or enlarged in accordance with Chapters 1242, 1248, 1249, or 1251 as determined by the Zoning Inspector.
   (b)   New residential uses shall not be permitted within this district except as an accessory use to a permitted use including, but not limited to:
      (1)   A parsonage on a church property;
      (2)   Dormitories on an educational campus, providing that the residents of the dorms are enrolled in the school; or
      (3)   A caretaker of the residence.
(Ord. 08-33.  Passed 5-4-09.)