(1) The Appropriate Authority [(other than the Planning Authority)], if it is satisfied that the land is not or no longer required for the public purpose for which it is designated or reserved or allocated in the interim or the draft Development plan or plan for the area of Comperhensive development or the final Development plan, may request-
(a) the Planning Authority to sanction the deletion of such designation or reservation or allocation from the interim or the draft Development plan or plan for the area of Comprehensive development, or
(b) the State Government to sanction the deletion of such designation or reservation or allocation from the final Development plan.
(2) On receipt of such request from the Appropriate Authority, the Planning Authority, or as the case may be, the State Government may make an order sanctioning the deletion of such designation or reservation or allocation from the relevant plan :
Provided that, the Planning Authority, or as the case may be, the State Government may, before making any order, make such enquiry as it may consider necessary and satisfy itself that such reservation or designation or allocation is no longer necessary in the public interest.
(3) Upon an order under sub-section (2) being made, the land shall be deemed to be released from such designation, reservation, or, as the case may be, allocation and shall become available to the owner for the purpose of development as otherwise permissible in the case of adjacent land, under the relevant plan.