The mouse is celebrating 50 years of his theme parks and the lead up to today has been in the local newspaper for months. I thought I'd post a couple of videos about Walt's background in model railroading.
The first is a film of the small layout mock-up of the intended live steam railroad he built in his yard and the second is the actual live steam layout.
Amazing what a little money and an imagineering department in your company can do for a model railroad.
Enjoy.
https://www.youtube.com/watch?v=MG_y61Vf4bs
https://www.youtube.com/watch?v=HK7grVAeRSA