Good question, I'm curious what they do myself. I wonder if it will end up like DLP with nothing really, but buses and links to public transport? I would love for a resort to best WDW in it's transport options!
I do have to admit, that having hotels so close is an advantage. But, then you're left with lots of open space surrounding the resort. Maybe that's good though, so you have a huge buffer to keep the real world out. I guess we won't know until we see a layout of the resort as a whole.