The following types of signs are prohibited in all sign districts:
(a) Signs obstructing free and clear vision.
(b) Signs imitating or resembling official traffic or governmental signs or signals, unless otherwise approved by the City Engineer.
(c) Signs imitating or resembling emergency lights.
(d) Portable changeable copy signs.
(e) Signs placed on or over any public right-of-way or on public lands, including, but not limited to, signs placed in curb lawns or public parks, or signs attached to trees, utility poles, public benches or street lights, unless expressly permitted by this section or by written permission of the Director of Public Service and Safety or designee.
(f) Signs utilizing "Day-Glo", "fluorescent" or "neon" colors.
(g) Vehicle signs.
(h) Aerial signs.
(i) Any functional or structural sign type or classification, which is not clearly identified, defined and permitted by this chapter.
(j) Obsolete signs.
(Ord. 7-2009. Passed 2-2-09.)