Hong Kong 2010 - Adventureland
Tarzan's Treehouse on a island and you need to take a ride on a raft to get there - which is half the fun.
Tarzan's Treehouse is amazingly detailed. Many of the features in the cartoon has been faithfully reproduced here.
The entire tree is actually artificial, including every single leaf which has been created out of plastic.
At the top of the treehouse you can catch a glimpse of the Disneyland Resort in the distance.