I am grateful to the hon. Gentleman for raising that and this is probably an appropriate place to begin drawing my comments to a close. Some of what I have said has been a little complex and dry, but it is important to set out the legal background to some of the issues and I hope that I have answered in main the points raised by hon. Members.
I want to thank all hon. Members who took part in the debate, including the hon. Members for South Thanet, for Bristol East, for Montgomeryshire (Glyn Davies), for Tiverton and Honiton (Neil Parish) and my hon. Friend the Member for Brecon and Radnorshire (Roger Williams). Although the speech by the hon. Member for Na h-Eileanan an Iar (Mr MacNeil) was brief, it was beautifully formed in a pre-Christmas spirit that somehow seemed so appropriate. All those Members have practical experience in this area.
I also thank those Members with a genuine interest, concern and expertise in this area such as the hon. Member for Poplar and Limehouse, for whom I have a great deal of respect, as well as the hon. Members for Dunfermline and West Fife (Thomas Docherty), for Brighton, Pavilion (Caroline Lucas), for Hayes and Harlington (John McDonnell) and for Southend West (Mr Amess).