Would you like to be going about your business and have an Armed Response Unit pointing guns at you?
It seems very odd that you and only you failed to get the emails form the GMP about the requirement to relocate your cache as it fell in the exclusion zone.
Dave says that he has evidence fro Groundspeak the the emails were sent, so either your ISP is dropping email silently, they went to an account you no longer check, they went in your spam box/were automatically deleted by the spam handling in your mail client, or you got them, ignored their import and are now claiming that they were never received. In all cases, it raises a maintenance issue against all your caches.
Whatever the reason, the deed is done and the cache archived. Whining about it isn't going to change anything, just get real, get on with your life and go uplift the cache.
You also say that that patch of wood is unique care to expand on that? I know the area as a friend lives nearby and have spent more than a few happy evenings in The Romper.