The congregation own it. I've never heard of SBC trying to foreclose on a church, though in theory they might be able to.
Jan Hus eh? Are you sure they said Baptist and not Anabaptist?
Nice people, generally, but a little strange. They didn't even consider the building where they met as a church, but as a place of worship. A church, you see, would suggest an organization which they deemed not only unnecessary but bordering on heretical.
One of the best organized anarchys I ever met. It was fun at first because of the free open ended discussion of scripture, but I eventually figured our who were the alpha males posing as discussion leaders.