Section 18. Revision of Master Development Plan. -

At least once in ten years from the date on which a Master Development Plan has come into operation, the Regional Development Authority may, and at any time when so directed by the State Government, shall revise the Master Development Plan either wholly, or in parts separately after carrying out, if necessary, a fresh survey and preparing an existing land use map of the area within its jurisdiction, and the provisions of Sections 11 to 16 shall, so far as they can be made applicable, apply in respect of such revision of the Master Development Plan.