Cities and Local Government Devolution Bill [HL]

My Lords, perhaps I might pursue the Minister’s answer on the right of the general public to know in advance of a ballot for a mayor exactly what it is that they are voting for. I think she said that the public will know in advance of polling day what the duties of a mayor would be. Will she confirm that no responsibilities of a police and crime commissioner will be transferred following an election—in other words, a decision will not be made after an election by the Secretary of State, working with the combined authority—and that it will always be clear to the general public which responsibilities of the PCC will be part of the obligations of the mayor, and that they will not be changed afterwards?