No.
It's cheaper to out source it this way because as their farmers are contractors they don't have to adhere to the legal responsibilities they would if they ran them in their own.
They can keep their contracted farmers in debt to them indefinitely and essentially have a class of indentured servants.
... That is generally how it works where I live, yes.
Police causalities caused by actions intended to stop a felony are charged to the felon and they are held responsible.
Not that I fully agree with the unscrutinized part but your analogy isn't the best.