Wales Bill

My Lords, I would like to ask the Minister a couple of questions in relation to this amendment because it is a good example of an area which remains a reserved power but may be subject to different types of legislation in the future in either direction. The Government of the day might decide to loosen regulations around gaming to create a Las Vegas-type area somewhere in the UK, or they might find that the evidence on gaming, and the harm it causes society, is so great that they clamp down on it. What is the alert mechanism to update the Bill if any legislation or a statutory instrument is changed in relation to a reserved matter, this issue being an example of that? How will that happen? What will be the mechanism for updating the reserved powers? How will the Assembly be consulted if it feels strongly that it wants to go in a completely different direction, or will this be down just to the powers of persuasion of Ministers, particularly the Secretary of State for Wales?