The honest answer is that we do not yet have such details, but they will be set out in regulations. I assume that a local authority would have to provide examples, such as a consistent pattern of noise nuisance or antisocial behaviour in an area, in a letter or submission for the Secretary of State to consider. The exemption will apply to a locality; Westminster could not apply for an exemption for the whole of the area covered by the council.
The hon. Member for Westminster North (Ms Buck) spoke about the proposal to make people report it to the local authority every time they let property on a short-term basis. I want to understand better the purpose behind that and how it would work in practice. What enforcement would there be if people did not report it? An individual who was going to rent out their property for a week would be very unlikely to do so. How would she ensure that it was done? What action would be taken against people who did not comply, given that short-term lets are already happening on a large scale in London and people are not taking notice of the existing law?