I stumbled across this old presentation from 2001 while browsing around looking at old buildings and dreaming about owning something grand. www.mnddc.org/past/index
I think. Why can't I get my addresses to pop up like all you all?
Anyway, if you find it, have a look at the slide shows, etc. Amid all of the "Yeah for Minnesota" stuff and the photos of dignitaries you will find interesting pictures of the interiors of these places in use and a bit of history. I know Anoka is still fully functioning. Fergus Falls has some people left. I am still looking around at the others. I had no idea MN had so many.