The tour consist of walking to certain points and stopping there to hear related stories. During the trip you enter only one building, the rest of the stops is outside. Still, you see interesting architecture and learn of some of the buildings history.
Our guide was Brandon and he did a great job. He's a wonderful storyteller, engaging the listener, speaking loud enough that you could hear him even when standing in the back. The stories were really interesting, especially the ghosts/tragedies ones.
I recommend this tour.