§ 70.24 INTERFERENCE WITH OFFICIAL TRAFFIC CONTROL DEVICES, SIGNS OR SIGNALS.
   No person shall without lawful authority attempt to, or in fact alter, deface, injure, knock down or remove any official traffic control device, sign or signal or any inscription, shield or insignia thereon, or any other part thereof.
(OC, § 7-1-25) Penalty, see § 70.99