86-23 - Height and Setback Regulations LAST AMENDED 12/5/2024 #Buildings or other structures# within the Special District shall comply with the height and setback regulations of Section 35-63 (Height and Setback Requirements in Commercial Districts with R6 Through 12 Equivalency) except that within the C4-5X District west of 70th Road, the minimum base height of the #street wall# shall be 40 feet.