[I do indeed mean “Tomorrowland” at Disney… as pointed out by xadllas… thanks]
The Second Life Destination Guide shows interesting or seasonal regions and sites that are worth exploring. In January 2015 the guide included the “Discovery Mark II (Theme Park)” build on a quarter (128m X 128m) of the Meadowlea Isle region. This includes a nice build by “Mr.Broccoli” (Xadllas Bing) which has a plaza like the World of Tomorrow/Futureland Plaza and attractions at Disneyland, including Space Mountain, AstroRobiter, the PeopleMover, etc.
I think you mean Tomorrowland…