Are we really a farm?

Ferrin Brook Farm might not actually be a farm. Aren’t farms supposed to be run like businesses? They’re supposed to be 100% dedicated to raising food to sell, right? Frankly, we’re just a house with some land where it’s OK to raise animals. As for what we actually sell, that’s just chickens, maybe some maple sugar, and the occasional dozen eggs. Everything else we do is for our family to eat. So are we really a bona fide farm?