To the North-East there is a small hill top over which the odd surprise can come.
The tower is reasonably intact and it used to have two heavy wooden doors at the base. One was used as firewood by The Survivors, the other as a cover for the basement entrance. The basement is largeish with several supporting columns of old stone, but nothing much to see except for the moldering corpses of three large dog-person creatures.
And yes, there is a large bell at the top you can ring.
Close by is a small, unremarkable graveyard.