A. Flashing. Signs which use intermittent illumination, intermittent reflection (whether from the sun or an artificial source), flashing images, scintillation or lights of varying intensity, including electronic message board signs, but not including barber poles;

B. Moving. Signs which have any visible portion in motion, either constantly or at intervals, which motion may be caused by either artificial or natural sources;

C. Air Activated. Signs which are activated by wind or moving air, including but not limited to whirligigs;

D. Lighter Than Air. Tethered blimps, tethered dirigibles, and tethered balloons used to display commercial messages or general advertising; however, certain balloons may be allowable in conjunction with special events, as regulated by CVMC 19.58.370 and 19.58.380;

E. Visibility Blocking. No sign shall be erected at the intersection of any streets in such a manner as to create a traffic hazard by obstructing vision; or at any location where the sign may interfere with, obstruct the view of, or be confused with any authorized traffic sign. (Ord. 2924 § 2, 2003).