That's a good synopsis.
Back in the old days when I was growing up, we baled our own hay. Mostly it was timothy, orchard grass and fescue.
I think in all the years our horses had hooves trimmed twice. However, they had 100 acres to run with rocky slopes so I'm sure that made a big difference. They almost never went into the barn. We never vaccinated nor did they ever see a vet.
My comment that Jerusalem Artichokes were the best source of sugar for alcohol was from a 2 day alcohol fuels seminar put on by the Mother Earth News. They taught how to make alcohol from a wide array of vegetative sources and the yield of each. They also taught how to convert any gasoline engine to run on alcohol.
There was a pickup truck, a car, a Harley Davidson and a generator all running on alcohol. After hours of the Harley running on pure alcohol, you could put your hand right on the pipes and it didn't burn.
100 is a good number. Tell him happy birthday from all of us.
Mother Earth News did a great in depth study of all the old methods of storage.
Some were worse than doing nothing.
http://www.motherearthnews.com/real-food/how-to-store-fresh-eggs-zmaz77ndzgoe