From and after the effective date of the ordinance codified in this chapter the official name for all streets, avenues, lanes, and thoroughfares within the corporate limits of the town of Twisp shall be and are hereby established as shown and set forth upon that certain map on file in the office of the town clerk-treasurer designated as "Official Street Name Map, Town of Twisp."
(Ord. 229 § 1, 1978)