This part of the map made me wish for a Dinotopia map, Waterfall City would be fucking epic. ;)
BTW: If you don't know what Dinotopia is then wtf are you doing playing Ark? Nah, seriously look it up, if you like Ark for dinosaurs it should be right up your alley (but read the award winning book, preferably illustrated).
Going out on a limb and guessing this guy was heavy into Dinotopia books as a kid.
https://www.amazon.com/Dinotopia-Land-Apart-Time-Anniversary/dp/1606600222
You won’t be disappointed.