Most people, when taking a boat along Lake Thun, will take pictures of the beautiful scenery. I did, but then there is this ugly cement works on the shore - and I pointed my camera at this too.
I suppose you can argue it's not the ugly commercial site in the wold, but this is a stunning place, and here we have industry. There's no railway, and the road access doesn't look that impressive, so shipping by boat must be the order of the day. After all, there's no other reason to build it here!