My Lords, I am not sure that the Westminster case is very helpful now. We are a very long way down the line. As others will know, it was not a straightforward case by any stretch of the imagination. The legal action was taken to recover the surcharge, so it was not only to do with the report, but with trying to surcharge the councillors.
If the company concerned appoints an auditor, it has to stand behind them as well. That would be the expectation of indemnity in this case. I am sure it will not be unique to a company to have to do that. With regard to small auditors, the situation would remain the same. They would presumably cover themselves for the risks.
I hope the explanation is sufficient. If not, and the noble Lord has other points that I have missed, perhaps we can pick them up by correspondence.