If only Fort Knox had a fence like this!
8/18/2023 UPDATE: The most useful fence in the world is GONE! Apparently, the maintenance people here did not like this fence and removed it. So now the cache title makes no sense. But if you can just imagine a fence that only goes half way around the little building you will get the idea...
Onfr bs gjb gerrf. Bar gerr ovt. Bar gerr fznyy. Whfg n srj srrg sebz ebnq.