The only permitted temporary signs allowed are banners limited to 30 days in a calendar year. These banners need approval from the Planning and Zoning Administrator prior to installation.
Signage expressly prohibited by ordinance includes:
Moving or animated signs
Attention getting devices such as balloons and other inflatables
Spinners and pennants
Portable / temporary signs
Reflective paint or tape signs
Signs on utility poles, trees, or city property (parkways)