In the picture in post #21 ... one can see the parking lot (lower left) ... a flag pole ... then a small tower. That tower, in the early 70's at least, was where law enforcement checked their weapons prior to entering the prison. They had a drawer that slid out, you inserted the firearms, and you continued to the prison entrance.
Thanks again. That was swell swell? ... er ... uh ... I mean kewel. ;)
Groovy, thanks for the added description of entering the prison. Really, your comment was one of the reason's I posted this thread (a second time) to not only share what I saw but to read fellow Freeper's experiences of the prison and location.
It might seem trite but a mind is a terrible thing to waste, and, I am so proud of those who have shared their memories and knowledge of this historic institution.