I am wanting a lake and a river in my park, but I can't do it because of the annoying terrain editing tools, I wish there was an option to have the terrain editing tools like those in RCT3 because it would make what I'm trying to do a lot easier for me. Can't you put a checkbox in the settings menu - something like terrain editing tools like RCT3 and a checkbox next to it so that players can either tick it or not!