There are backstage building behind Echo Lake (stuff like parade storage, costuming, etc) that would need to be torn down and built elsewhere if they added a land there. Nothing impossible but no easier than tearing down Animation which is actually simple to replace as it’s just offices.
I’d argue there’s a huge difference between a 4 story parking garage and a 4 story building and a fancy shed, but YMMV
Feature is apparently 4 stories, and using Google earth is about 60,000 sq feet. So 60,000*4 is 240,000 sq feet of office space.
According to Google, high end offices can cost around $250 per square foot, so about
$60,000,000 to replace Feature Animation. Parking garages are apparently around $100 per square foot, and at 50,000 square feet with 5 decks via Google Earth, that’s
$25,000,000 to replace what they already have.
So in total
$85,000,000 in new office construction costs, plus however many millions in demo, before you even begin building whatever you want to build (which would be more costly due to the longer project timeline).
These are estimates of course, I’m sure you could find cheaper office construction costs or higher, but the point stands, office space isn’t free. Lake Nona was going to cost
over $1 billion. Costuming sheds and modular construction are not expensive.
All in all, it’s really silly how willy-nilly people throw around Feature Animation getting thrown down, when it’s realistically one of the last back of house assets Disney would want to tear down.
Nothing impossible but to mention that replacing Animation and connecting to the RNR area substantially improves guest flow options. I’d be pretty shocked if the next area used for (additional) building at DHS isn’t on the Animation footprint. Even ignoring that credible insiders have stated that there are plans for that space.
Oh I agree, plot between RNR and launch bay is an inevitable attraction, that likely takes Launch Bay and much of AC with it, but again, every fan concept on here has these plans gobbling up all of the garage, feature animation, and the other backstage over there, whereas the AC plans will be far far smaller scale and likely leave animation.
I can see a world 15 years from now where Feature is still standing, with a couple 10 year old attractions in AC, and a brand new land behind Star Tours.