Local Audit and Accountability Bill [HL]

Perhaps I may just ask whether it would remain open to authorities to combine in placing audit contracts. The Audit Commission identified substantial savings having been made by central commissioning, and it anticipated that if extended to the remaining 30% of contracts, a significant further saving of some £400 million over five years could be made. I am not necessarily saying that that is the way to go but, under the provisions of the Bill and this whole appointment process, would it still be open for such an approach to be adopted by authorities coming together, for example, in a particular region or a particular class of authority, obviously with the support of their independent panels? Would it still be open to them to move in that direction, getting a sort of bulk purchase by agreement rather than it being imposed externally? It would be helpful to have some assurance on that.