This Order brought into force various provisions of the Planning Act (Northern Ireland) 2011 on 13 February 2015 with further provisions on 1 April 2015.
The provisions relating to:

functions of the Department of the Environment (DoE NI) with respect to the development of land;
local development plans;
additional planning control;
purchase of estates in…

Details on this legislative text is provided by Cedrec. Please click here to see the summary.