"Dwelling" means any building or portion thereof which is designed or used exclusively for residential purposes.
(a) "One-family dwelling" means a detached building, designed for or occupied exclusively by on family.
(b) "Two-family dwelling" means a building or portion thereof designed or used as the residence for two families living independently of each other.
(c) "Multiple-family dwelling" means a building or portion thereof used or designed as the residence of three or more families living independently of each other. Automobile courts, motels, trailer camps and tourist camps shall not be interpreted as multiple dwellings for the purpose of this Zoning Ordinance.
(Ord. 6171/63. Passed 12-2-63.)