My Lords, I am doubly grateful to all noble Lords who have spoken. I am sympathetic to the point made by the noble Baroness, Lady Hamwee, but only up to a certain point. Given that this is Third Reading, our starting point has to be that any further amendments to the Bill should be limited to those that are absolutely necessary to improve the drafting of the Bill in the light of the amendment agreed by the House at Report. I am not persuaded that adding to the list of exemptions from the offence properly falls within the category of amendments that we should now be contemplating at this late stage of the Bill, either today or when the Bill returns to the Commons to consider the Lords amendments.
However, I can assure the noble Baroness that the Government will keep the list of exempted purposes under review. The Bill now helpfully includes a power by regulations—a Henry VIII power to all intents and purposes—to add to the list of exempted purposes should it be appropriate to do so in the light of experience of operating the new offence. I am sure that officials in the Home Office will closely scrutinise the use of this power and will work with their colleagues in the Department for International Development and the Foreign and Commonwealth Office to determine if peacebuilding could usefully be added to the list of exempted reasons in the future.
But I need to make clear to all noble Lords that this is a nicety. In the absence of such an exemption the Government are clear that entering and remaining in a designated area for the purpose of engaging in peacebuilding would constitute a reasonable excuse. We have that all-encompassing provision, as the noble Baroness is aware, in the Bill. There is a problem associated with any approach that has within it a list of some kind, which is why we started out with a very short list indeed. Through our debates we persuaded ourselves that it would be helpful to augment the very short list that the Government started off with, but we have to ask ourselves where we stop.
I hope what I have said has offered some assurance to the noble Baroness and she understands that, while it would not be appropriate to add peacebuilding to
the list of exemptions at the moment, that will not preclude us doing so in the future, should there be an operational imperative.