§ 154.111  PERMITTED USES.
   (A)   Single-family residential dwellings.
   (B)   Two-family residential dwellings.
   (C)   Accessory uses, provided such uses are incidental to the use and do not include any activity conducted as a business.  Such uses must be situated on the same lot with the principal building.
   (D)   Signs, subject to §§ 154.470 through 154.486.
('65 Code, § 1331.02)