Wow! Cool! Has it gone unused for a couple of years before? Or has it always been in use and THAT many chickens have used it?
Yes, it went unused for 35-40 years, until spring 2014 when my flock moved into it.
Two of the back logs have some water damage from the roof leaking, but it's not to bad. The foundation has shifted and cracked a bit, so after I replace the front window I hope to fix the cracks in the foundation. Surprisingly the cement floor has only about two cracks.

