This Order, which applies in relation to Wales, is made under section 54A of the Local Government Finance Act 1988. That section enables the Welsh Ministers to make an order postponing the date on which the new non-domestic rating lists (ie. the local lists and the central list) in Wales should be compiled from 1 April 2015 to 1 April in 2016, 2017, 2018, 2019 or 2020. That section also ensures that new lists must then be compiled every five years thereafter.