Animated sign or display definition

Animated sign or display means a sign or display that uses movement or the appearance of movement through the use of patterns of lights, changes in color or light intensity, computerized special effects, video displays, or through any other method; except for the scrolling of a static message or scene onto or off a sign board in one direction per message.
Animated sign or display means a sign or display that uses movement or the appearance of movement through the use of patterns of lights, changes in color or light