You are going to sell your goats? I don't think that is necessary yet. If they are fenced in with electric fencing they should be okay. As for the chickens, I reccomend either electric poultry netting, Hotwire, or a fenced in yard. It really depends though. Are your chickens your main source of income? If so, it is necessary to protect them in a practical, inexpensive way. If you can afford it, poultry netting is extremely helpful. I know I'm repeating myself, but I cannot stress it enough in this case. It helps prevent attacks from coyotes, foxes, raccoons, skunks, weasel, mink, fisher cats, stray cats and dogs, and even humans trying to steal chickens. It will be so helpful in the long term that you will wish you had it earlier almost for sure. No more chicken losses and the coyotes are free to roam and eat wildlife, not your animals. I truly hope you find a good solution and get to keep your animals, especially your goats. Have you thought about an enclosed space for them? Maybe with roofing and electric fencing for walls? Once again, good luck.