My Lords, I cannot confirm that from the Dispatch Box, but I will write to the noble Lord with the appropriate clarification. I do not actually have a copy of the OSJA Guidance in front of me, but I appreciate the points he is making.
I return to the third concern raised by the noble Lord, Lord West. I can confirm that, where a member of the intelligence services or the Armed Forces conducted activity that did not comply with the arrangements—namely, the rigorous safeguards, standards and internal processes that I described earlier—this breach of the arrangements could be scrutinised by the proper oversight mechanisms; for example, an error would be reported to IPCO for a breach of the Fulford principles. It could be considered by the prosecution and would impact the availability of the defence. I also assure the noble Lord that the introduction of this new defence, in and of itself, will not lead to fewer ministerial authorisations sought by the intelligence services or to less daily oversight from Ministers and/or judicial commissioners over intelligence activity. I know that he asked me for an explicit reassurance on that point.
I conclude by saying that, for the reasons I have outlined, the Government cannot support the amendments tabled by noble Lords against Clause 30, and therefore ask noble Lords not to press their amendments. I also ask the House to support the new SCA defence amendment tabled by the Government.