On cluster housing lots:
(A) An attached or unattached dwelling unit having no side yard on one side shall have a side yard of not less than ten feet on the opposite side;
(B) Any dwelling unit having no side yard shall have no openings on that side abutting the lot line unless that side abuts other open space, common ground, or recreational area;
(C) An unattached dwelling unit which has no zero side yards on each side shall have a side yard that averages not less than five feet and, in any event, is not less than three feet, in width between the structure and the lot line; and
(D) An attached dwelling unit may have zero side yards on both sides only if attached on both sides.
(Ord. 3639, passed - -2000)