I was just thinking; once the backdrops are gone and Hollywood Boulevard gets its fabled extension, there is the Tram Tour route to deal with. Unless they drastically reroute it, it will need to cross the boulevard somehow. Some of you might remember a sketch from Imagineering from a few years ago, depicting the ToT at the end of this boulevard, with the Tram Tour crossing it either via an elevated overpass or an underground tunnel -- I can't remember which.
So I've decided a tunnel would be the way to go. Right? The overpass would be rather arbitrary and intrusive in such a central spot, not to mention reminiscent of lesser parks. The tunnel however could really work out for the Tram Tour itself. Imagine if your tram went underground into a short dark ride-style section, reminiscent of the animation exhibits at DCA's Animation pavilion. Think Grand Canyon Diorama, but befitting the behind-the-magic studio theme.
It might sound awfully far-fetched, but this is something they'll need to deal with anyway -- why not make the best of it?
