Well, I think it is the spot. That appears to me to be an added on elevator for that building. It does look new in the promos, probably built after GE got the sat photo. I think you can see the elevator in slowhatch's pic. The path they run down ends at the hut. I think the fences are there to stop snow slides. That is a steep hill and nothing to stop snow slides. In GE you can see mulitple fence lines below(to the right) that path. If you look at the earlier promo where the bellringers are laughing, you see a sort of barren part of a mountain in the distance, over the bellringers heads, which fits a bare area above a town in GE called Beatenberg. I wish I could put all the pointy arrows on a photo, but I haven't taught myself how to do that yet.
The top of the hill is covered in trees, so hard to tell if there is a cheesehut there or not. The GE photo is taken in summer when all the trees are full of leaves. Lots of trees have lost a lot of leaves when TAR was there.