Interesting chap, Macurdie. His exhibition is, well, interesting as well. "Eccentric" may begin to describe it.
Here's what it looks like from the outside...
...and here's just a sample of the delights within.
£1 each in the honesty box at the door. Then make of it what you will. (I think it's great, but I can't guarantee you'll think the same.)
Find it here, near the jetty at Camus Mor.