§ 70.02 SPEED RESTRICTIONS.
   (A)   No person shall drive a vehicle at a speed in excess of that listed below:
      (1)   Thirty-five mph for any motor vehicle operating on any unimproved county road.
      (2)   Thirty mph for any heavy truck or semi-trailer operating on any unimproved county road.
   (B)   The speed restrictions set forth above shall not apply to emergency vehicles when the vehicle is responding to an emergency call.
   (C)   It shall be a misdemeanor for any person to violate any of the provisions of this chapter.
   (D)   Where any driver shall be charged with the violation of this chapter, the complaint and summons or notice to appear issued him or her shall specify the speed at which he or she was alleged to have driven and the applicable speed restriction.
   (E)   The driver of any vehicle shall obey any official traffic-control device erected according to law.
   (F)   It shall be the duty of the County Road Department to cause to be erected along the affected roadways of the county appropriate signs giving notice of the rates of speed herein. No provision hereof, for which signs are required, shall be enforced against an alleged violator, if, at the time and place of the alleged violation, an official sign has not been erected for the purpose of giving notice of the appropriate speed restrictions.
(Ord. 77-16, passed 6-15-77) Penalty, see § 10.99r