We would like to start a hobby farm that would also bring us enough money to keep it going. We would like to have a dairy cow, pigs, turkeys, ducks, and either alpacas or goats. Along with our already existing chickens. I know quite a bite about poultry but nothing of cows, pigs, alpacas, or goats. What breeds should I try? And any other helpful ideas would be nice. We live in MN, so we need some cold-hardy animals. Thanks.