An open, unoccupied space on the same lot with a main building, situated between the side line of the building and the adjacent side line of the lot and extending from the rear line of the front yard to the front line of the rear yard. If no front is required, the front boundary of the side yard shall be the front line of the lot and if no rear yard is required the rear boundary of the side yard shall be the rear line of the lot.
(Ord. 1-15. Passed 2-23-15.)