Hey y'all! We recently bought a small homestead that was owned by an elderly gentleman. In it's glory days it used it's barn for chickens, goats, rabbits, peacocks and other unusual fowl. Right now the coop is a scary place with decades old poop, spider webs and peeling, falling apart walls. The bones are definitely good but I'm trying to figure out what to put over the walls. It looks like some type of insulation was in place on certain sections. What can I use? There is also peeling white paint from forever ago (There barn itself was built in the 1800's) Can I/should I repaint? I was going to use a pressure washer with vinegar to sanitize everything. Any other suggestions??