Look man, all I can tell you is I came up as a farm worker. And people love to tell me how workers like I was, are "the REAL farmers." And the wealthy landowners who employed us, aren't.
My great aunt who was a librarian in Philadelphia inherited a significant portion of what was the family dairy farm in rural central Pennsylvania. I don't think she had been back there since she was a child. She has certainly never milked a cow. Does that make her a dairy farmer?