You have seen the bland layover they did for Red Rockit's Pizza Port/Pizza Planet layover in DL? I'm taking a bet that's the kind of budget will get for it..I get what you're saying, but I find it hard to believe that anyone other than yourself (as a science professional) will get any of the educational aspect. To me it just seems like a very loose way to connect Donald to Dinoland and justify the addition. It's probably good that it appeals to someone at least. I have younger kids but I can't see this exciting them very much, guess we'll see in August.
Here's to hoping the concept art actually looks worse than the real thing for once!