Sarcasm from the last two posts aside... It really couldn't be done, at least I don't think so. Disney films especially have the 'message' interwoven fairly tight with the plot. I think there may be a couple of films where they may be over-the-top in regards to pointing out the 'message', and they might be able to be trimmed if you want to have a go at that. The thing is that even with those films, you wouldn't be able to remove the message and all the song-and-dance numbers. The film would be severely hacked up afterwards and not make much sense. I suppose you could always take a crack at the numerous Disney sequels. They'd probably look better after a handful of edits. Then again, I am of the mind that most Disney sequels shouldn't exist.
Please don't take offense to what I've written. It's merely my opinion on what you've suggested.