BE careful selling other than live stock. You can get cross threaded with the Feds.
Incident:
A buddy of mine was selling beef out of his herd to private individuals and was using the services of a processor/butcher and storing the beef in a commercial locker. US Gov descended on him and insisted he have USDA inspector. His little operation could not pay for a full time inspector so they folded their operation.
My understanding is that I can sell beef on the hoof to anyone and what they do with it is their affair but if I slaughter it or have it slaughtered then I am subject to rules and regulations.
Be careful.
Pat