John,
Okay, I'll hold back, but there is a LOT of comic potential.
While not a waterfall thread per se, I have a few comments. First, I wonder if the overspray from that water feature causes the super any problems. It seems that there would be higher humidity and a thin layer of water on at least parts of the green at all times.
I worked for a landscape company that did waterfalls when I was in college. I am not against waterfalls per se, but I was taught in that summer job to disguise the source so it might look natural. We used to have the fill line come up in a small pond and then a stream that bent around a large pine tree and several shrubs for this purpose. When the water starts in the middle of nowhere as it does on this particular waterfall, I think they failed to achieve it.
Of course, I get the idea that Trump really didn't care if it looked natural in the least.