Mr James Gray (North Wiltshire) (Conservative): I entirely support the use of the Chamber for the Youth Parliament, but I am puzzled by one piece of logic. Why is the hon. Gentleman content for the Prime Minister's Chair to be used by the UK Youth Parliament, while the Speaker's Chair is somehow regarded as sacrosanct? Why should that Chair not be used equally by the Youth Parliament?

Mr Heath: For the very simple reason that this appeared to be a bone of contention last time we debated it, and rather than have yet another argument with colleagues who felt otherwise, it was felt appropriate for the Speaker's Chair not to be occupied by anyone other than Mr Speaker or the Deputy Speakers. We will keep to that protocol, because there is no objection on the part of the UK Youth Parliament to it. Indeed, how could it object, when it is here at our invitation? There is no reason for changing the protocol.