As I understand from the reviewer and the DNP website, permission will be needed for every cache, not just those in SSSIs. This is major setback after it looked like a sensible arrangement had been made between the DNPA and GAGB. I look forward to hearing what the DNPA have to say when you speak to them.
I can’t see that they will want to be bothered by potential cache setters contacting them about every single potential cache.
