(2)Without the written order of the District Collector under clause (b) of sub-section (1), no land which is set apart for any of the purposes referred to in sub-clauses (a) and (b) of clause (16) of section 3 shall be assigned or used for any other purpose. Nothing contained in this sub-section shall affect or take away or be deemed to affect or take away the customary rights of the landholder or the ryots in the user of any such land.