Lex dotted these in the vast open areas around his three main settlements, allowing them to have privacy, but at the same time not be too far away from any main part of the Inn.
The Fire temple, he placed further east of the Bastion. It had never received a guest so far, and he was not expecting to find one any time soon.
There were a number of underwater settlements he placed in the lake as well, which was surprisingly fresh water despite its massive size. Lex found it hard to believe that such a large body of water somehow remained fresh without any external factors. Perhaps there were some kind of aquatic plants or animals which filtered out all the salts and heavy metals from the water. But if such things existed, they at least weren't within the Inns boundary as far as he could tell.