No person shall drive a vehicle on a public street within the city at a speed greater than is reasonable and prudent under the circumstances then existing. The limits specified in this article, and referred to by the term prima facie maximum speed limit, shall be lawful, but any speed in excess of the limits specified in this article shall be prima facie evidence that the speed is not reasonable or prudent and that it is unlawful.
(Ordinance 283 adopted 11/13/13)