When shared condos are out, I'm planning to build a carnival / park with others in a flat grassland condo. So I'll keep you updated on that if you're interersted!
Tbh this sounds great, but I think it's just gonna end up like the ferris wheel, where you go on it a few times and you get bored. I'm pretty sure that'll happen to the upcoming rollercoaster too. So it seems too ambitious for only little outcome.