Haha!
Back in the late eighties, the Midland McDonalds store in Perth had a dine-in DC-3.
I remember dining in it a few times as a kid, was a whole lot of fun.
It was there for a decade or so but has since been moved to a new location in Midland.
Found a page with photo's of it's relocation:
http://www.douglasdc3.com/dc3move/dc3move.htm