Some of the questions that have been asked overlap. The right hon. Member for Wells (Mr. Heathcoat-Amory) asked about consultation and the professional bodies. Representatives from all the professional bodies were present when I announced the broad proposals on 13 October. They have been involved in discussions about how the proposals should be taken forward, and I believe that they are broadly content with the Government's proposals.

Several other hon. Gentlemen have asked about the distinction between what is part of a person's normal tasks and what is incidental. The first point to be made is that, in the investment services directive, "incidental" is used to mean ancillary, perhaps subordinate. That is the sense in which we are using it, and it is a fairly common use of the word in any event. Examples of an incidental activity might be advice on investments given by an accountant for tax planning purposes, or advice on investment as part of a wider portfolio of assets given by a solicitor to a couple who are negotiating a divorce settlement. I cited other examples in Committee, such as advice given in the course of probate.

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The tests are to make sure that these are genuinely not mainstream activities carried out by the professionals concerned. The other tests make sure that such activities meet the criteria for being dealt with as we propose. The advantage of this method is that 2,000 firms will fall within the scope of regulation, while some 13,000 will fall outside the scope of regulation. We are intent on regulating only when it is absolutely necessary.

That brings me to a further point raised by a number of Conservative Members regarding the checking of rules by the FSA. Of course, it is important that the professional body's rules are checked by the FSA. The hon. Member for East Worthing and Shoreham (Mr. Loughton) suggested that, if the FSA did not have oversight of its rules, there was the danger that this might be a more benign course of action for people to follow than to come under the FSA for regulation. We have foreseen that difficulty, which is why we have made sure that the FSA is involved in oversight of the professional body's rules.

The right hon. and learned Member for North-East Bedfordshire (Sir N. Lyell) followed up the points that he raised in an earlier debate about unenforceability. Although I was not convinced by his argument when we debated the issue earlier, he raised some interesting questions. If he writes to me, I shall be happy to look in more detail at the points that he raised.

Let me turn to how the line is to be drawn.