Bingo! We have a winner.
But aside from that specification, I'm fairly easy to please. Anything at all that was even remotely Treasure Planet-riffic would make me the happiest Ampris in all the land. I could see a stage show with new music working, possibly, or maybe a themed fast ride that was wild but not quite a coaster (think Countdown to Extinction). That would be super. A restaurant themed like the Benbow Inn would be great, too. And while I'm at it, why not make it a character breakfast. Oh yeah.
Or heck, why not theme an entire area after TP? Put it in the Magic Kingdom, right between Tommorow Land and Liberty Square where it can fit in with both themes. Geography shmeography, I want some Treasure Planet in the MK, gosh darn it! >O
Or, any of those things in a The Emperor's New Groove theme. That would work for me.