Ok, I have absolutely no idea how they are going to handle the bus entrance and exit. I know a whole lot about the project, but not this... so, I have been pondering the possibilities all day. I had been thinking a
counter-clockwise entrance and exit back across Adventure... but that just seems like too much of a build. So, when I found this Bing map image, I wondered why clockwise couldn't work. I just had to get the bus headed back north. This probably isn't their solution, but I had a blast thinking about it.
Arrows pointing down are to the park, arrows to the top are back to the garages.