The first picture is of Jack Brown's Barrels in Orrington. You can also see the Wood Chip track it was lengthened by a car and a half.
This picture shows the proposed arrangement of buildings in Acadia. I have also started the road that will go almost to Bucksport. There is a church and houses that are not shown. I almost think this scene is way to spread out. We'll see. I have toyed with the idea of a siding going in here, but right now I'll go without.
The next picture shows the opening in the helix about halfway up the helix. I would rather stay away from tunnel portals, but it looks like I'll have to use at least one.