The Ancient Monuments (Claims for Compensation) (Wales) Regulations 1991
Sections 7, 9 and 46 of the Ancient Monuments and Archaeological Areas Act 1979 make provision for the payment of compensation where scheduled monument consent is refused or granted subject to conditions, where works affecting a scheduled monument cease to be authorised, and where damage has been caused to land or chattels by the exercise of powers of entry and certain other powers under the 1979 Act.