(1)Save as otherwise expressly provided by or under this Act, the Chief Executive Officer shall(a)carryout the policies and directions of the Zilla Parishad and take necessary measures for the speedy execution of all works and development schemes of Zilla Parishad.(b)discharge the duties imposed upon him, by or under this Act, or the rules and regulations made there under;(c)supervise works of the officers and officials of the Zilla Parishad under the general Superintendence of the President of the Zilla Parishad and under such rules as may be prescribed;(d)have custody of all papers and documents relating to Zilla Parishad, and(e)draw and disburse money out of the District Rural Development funds and exercise such other powers and perform such other functions as may be prescribed.