Pursuant to the authority of Section 51A-7.503 of this article, the rules relating to the erection of special purpose signs in the West End Historic Sign District are as follows:
(a) Attached special purpose signs.
(1) Attached special purpose signs may be displayed on a premise a maximum of ten time periods in each calendar year for a maximum of 15 days per time period. No more than one attached special purpose sign may be displayed on a premise at any given time.
(2) Special purpose signs attached to a window may not cover more than 25 percent of the window surface area.
(3) No more than one banner may be displayed on a premise in each calendar year. The maximum permitted period of display is 30 consecutive days.
(b) Detached special purpose signs.
(1) No detached special purpose sign is permitted on a sidewalk less than seven feet wide. All detached special purpose signs must be placed so that a minimum seven-foot wide clear passageway is maintained for pedestrian traffic.
(2) No detached special purpose sign may:
(A) be displayed at night;
(B) be more than 30 inches from a building; or
(C) exceed a height of four feet.
(3) No more than one detached special purpose sign may be displayed on a premise at any given time. (Ord. Nos. 19455; 21404; 22112; 26027)