Screenshot dump!
First off, Heward's Handy Hovel and the area surrounding. It's really sealed off and covered over, so the domes are the most prominent feature in the lake.

The hovel is still there, but the only hint of it from the exterior is some soft torchlight visible at night.

Next, my addition to the elevated rail system, connecting the town to my dome network. (Side-note here: Trashman works
fast. When I started building the line, there was nothing to see but nature, until you were within spitting distance of town. By the time I finished, Trashman had expanded his burgeoning empire into what you're about to see in the screenshots.)

Finally, that flat space on top of the cowling, protecting the point where the el-rail dives under the dome network, seemed a shame to waste. With that in mind, and a rapidly expanding empire right next-door, led by a mad tyrrant, I decided that an observation tower might be prudent.

Access is had through the hub dome's basement, and the door is unlocked, so that anyone can enjoy the view. Inside, there are beds and footlockers for four, split across the two bottom levels. The upper two levels are the observation areas.

Decent view too, for being a relatively short tower.
Oh, and Trashman.... I've got my eye on you, boy!
