Section 13, the Local Government Act, 2004, exercising authority

(1) Upon the commencement of this Act, the specifiedarea for the supply of water by the Company shall be known as “Specified Area” as set out in the First Schedule. (2) The Minister upon recommendations made to him by the Company, and with the prior approval of other relevant ministries, may from time to time by Gazette notification, vary the specified area of supply of the Company stipulated in the First Schedule, and such variation shall contain such incidental, consequential and supplementary provisions necessarily required or expedient.