The Council may, by resolution, change the name of a street.
139.03 RECORDING STREET NAMES.
Following official action naming or changing the name of a street, the Clerk shall file a copy thereof with the County Recorder, County Auditor and County Assessor.
(Code of Iowa, Sec. 354.26)
139.04 STREET NAME MAP.
Streets within the City are named as shown on the Official Street Name Map which is hereby adopted by reference and declared to be a part of this chapter.