Picked this up today. "under lock...." is on my "reserve list" of caches to do for my #1000 should I DNF on the one I intend to go for (and there's a good chance I might!)
As the cache may be for the chop soon, I will leave the key in a cache near to it (probably GC1GFZX), to make it easier for anyone wanting to have a final chance to do it..... or easier for Paul when he goes to collect the cache!