We are staying at the Yacht club and I notice the future world part of Epcot opens at 9:00, but the world showcase does not open till like 11:00. Can you enter the close by Epcot entrance into the world showcase by walking (or by boat) from the yacht club before 11:00? --to go to the open part of Epcot to do Mission space etc? Or do you have to take a bus or somthting around to the main Epcot entrance? Seems a shame if you can't just walk.