Earlier quoted context omitted.
"Why, aren't there robots or something doing such things?" I'm actually kind of curious about what is preventing this equipment from actually becoming a robot: '“I can teach them easily,” he says. “My equipment is goof proof, it has to be.” By that, he means that an employee need not even know how to drive straight, the tractor is guided by a sophisticated guidance sytem hooked into three satellites. “If I overlap si…
They need humans driving the tractor for the same reasons we aren't all commuting to work in robot cars and buses.
Farming on private property is an entirely different scenario than having robot vehicles on public roads. I doubt he'd need anybody's approval to set things up that way.