The more I think about a place like this the more questions I have. Buckcherry, the one you posted said they use shredded newspaper for bedding. I have never heard of that in any barn. What do they do with it after it is soiled, I wonder? Some sort of incinerator? Do they have a truck haul it off somewhere daily? Where on earth do they get so much newspaper? I suppose they have something like a freight elevator to bring hay to the upper levels, and the waste down? How do you go about making something structurally sound for that much weight, what kind of flooring do they use, that won't be damaged by urine and manure? What about the one with an arena indoors? What kind of footing? Do they use sprinklers inside the building to keep dust down?
See? More questions than I will get answers for, I'm afraid. If anybody else has links to this kind of barn, I'd love to see them! I'm just fascinated.
"Keep a leg on each side and your mind in the middle"