Section 43.  
The Director of Water and Other Public Utilities shall control and supervise all non-tax supported public utility undertakings of the City, including all water, lighting or other utility enterprises now owned or hereafter acquired by the City.
   The Commissioner of Water shall be the Deputy Director of Water and other Public Utilities.
   In the event the City hereafter acquires any public utility, Council may by ordinance authorize the appointment of a Commissioner or Manager thereof, and prescribe the duties thereof.
   No obligation of the Department of Water and Other Public Utilities may be created unless authorized by the head of the Division affected, and approved by the Mayor.
(Amended November 4, 2003.)