[Tiggerific]

Speaking of both Cinderella Castle and the Contemporary rooms, a lot of buildings are assembled from pre-fab/sub-assemblies, and a lot of cars for that matter. It makes the "final assembly" faster, but it doesn't mean they are modular and can be taken apart easily (if at all). You should see the cranes required just to put lights on the castle for Christmas - they start MONTHS in advance. To take it apart, now that would be something to see. I think it makes an excellent urban legend though because it sounds plausible!