Article 5 Exception where section 51 order previously made

Where, by virtue of an order under section 51 of the 1971 Act, the use of land for any purpose is required to be discontinued, or any conditions are imposed on the continuance thereof, or where any buildings or works are required to be altered or removed, nothing in this Order shall permit the carrying out of any development which would result in the resumption of the use of the land or the replacement or restoration of the buildings or works, as the case may be, as they were before the order took effect.