This should be an easy find as the cache is in plain sight and
outside the main entryway. Do take a peek across the street to make
sure the neighbors aren't watching though.
See the
Museum website for information on when it will reopen. The
cache is not inside the museum so it should be accessible at most
times, but you'll be conspicuous if you're there at odd hours so
plan accordingly.
When removing the cache, please don't grab it by the lid or you
may pull of the lid and leave the rest of the cache in place. :)
You'll want to give the cache a good tug to remove the whole
thing.