A building or lot within an R-1 Single-Family Residential District shall be used only for the following purposes:
(A) Detached single-family dwellings; and
(B) Public park and recreation facilities.
('91 Code, § 153.031) (Ord. 1910-1954, passed 10-21-54; Am. Ord. passed 4-20-78; Am. Ord. 09-3306, passed 10-15-09)