24-651 - General provisions LAST AMENDED 12/5/2024 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 In all districts, as indicated, except as otherwise provided in Section 24-652 (Minimum distance between required windows and certain walls), the minimum distance between any required windows and: (a) any wall; (b) a #rear lot line#, or vertical projection thereof; or (c) a #side lot line#, or vertical projection thereof; shall be 20 feet, measured in a horizontal plane at the sill level of, and perpendicular to, such window; provided, however, that a required window may open on any #outer court# meeting the requirements of Section 24-63 (Outer Court Regulations).