If I was you I'd move the psittacosaurus into the Oasis, next to where the tables and umbrellas are, have it off to the left of the beach and move the other psittacosaurus into that desert one make it a coastal so it's in the correct place. Then you won't have this odd ball sandy enclosure sticking out like a sore thumb. Mean it shouldn't be too difficult to build a similar sized paddock say against some rocks or against the river hell, put a bridge in! Yeah seriously as a way to cross the river for later expansions be a great place to put it. But love the video and the park and I can't wait to get this game on full release, definitely naming my park hahaha *Prehistoric Park* because how couldn't I? 😂
I'm working on a minecraft wildlife park of my own design and I will be having a few RU-vidrs to check it out and we'll the park is right up your alley