I recently purchased the book "The Hidden Magic of Walt Disney World" and in it they mention this particular location:
The crossroads is a replica of the original Crossroads of the World in Hollywood, California, with the addition of Mickey Mouse standing proudly on top. Not only doe the kiosk serve the functional purpose of providing park maps and various neccessities to guests, it also serves a less obvious purpose. Mickey has one ear higher than the other and his right hand is outstretched. What is he doing up there? His copper ear is grounded and acts as a lightning rod! [p128]
How clever! Although, I am sure I have seen this structure before, but in a smaller scale...
That's right - in Studio 1, in Walt Disney Studios, Paris, the building has been 'copied' and holds part of the large shopping store in the Studios. It is interestingly titled differently - "The Gossip Column".

One of the highlights for me was getting to meet Mr Potato Head himself - or Darth Tater, as he called himself at the time. I mean, it's not everyday that you get to meet such a famous, and handsome, tater!