The Director of Public Works, subject to the approval of the City Manager and City Council, shall organize and maintain such divisions in said Department as the operations may, in the judgment of the Director, require and shall be responsible for the supervision and control of all divisions of said Department and for the functions herein assigned to said Department. The Director of Public Works shall be ex officio City Engineer, ex officio Street Commissioner, and ex officio Water Superintendent. (Ord. 3192 § 30, amended, 11/17/2020; Ord. 2259 § 5, amended, 1983; Ord. 1399 § 32, amended, 1965)