“Disney uses Forced Perspective at all of their theme parks. Some of the most notable examples include, Cinderella’s Castle, Sleeping Beauty Castle, Pandora World of Avatar and Main Street USA.
Other ways Disney uses this technique are places like Beast’s Castle in Fantasyland at Magic Kingdom. The castle is actually quite small but it sits on top of a very large plot of land that is the Be Our Guest restaurant.
The restaurant itself houses three separate dining rooms and seats up to 550 guests. Imagineers don’t want guests thinking they are walking into a large square concrete building, they want guests to feel as though they are transported to Beast’s Castle in the Beauty and the Beast film.
Disney wants guests to feel as though they are walking up the walkway to the castle itself perched high atop the castle grounds. So Disney set the much smaller castle facade atop the large, plain building that houses the actual restaurant but hid that with forced perspective, paint and details so that all guests see is the magic.”