If you are willing to do some basic obedience training, be a fair & firm leader and give a dog love and companionship, in addition to the chores, look into English Shepherds.
English Shepherds were America's favorite farm dog when the US was comprised of small family farms. There is variability in individual dogs, but the breed traditionally was the all purpose, do it all farm helper. They guard the property and the livestock, will help with herding and keeping critters in their place (have an off switch when there's no work to do) and will hunt vermin.
They are also a wonderful companion dog and want to be with their person, are smart and biddable.
The catch is, along with any intelligent working dog, you must take time in the beginning to teach them the rules or they will make up their own. You can't expect a puppy to behave like a mature dog. Take some time teaching them, tagging along with you while you care for the critters and they will learn the rules and enforce them. Walk the perimeter of your property every day and reinforce where the boundary is. Spay or neuter your dog.
ES can live on farms or even a condo. What's important is that they get mental and physical exercise. The smaller the property, the more you will have to interact with them to give them what they need. They have much less energy than a Border Collie and don't have the need to patrol a large area like a LGD.
If you are interested, do lots of research on many breeders. Talk to people who have bought their pups.
I have 20 acres, not fenced for dogs. My ES and my husband's (German) GSD stay on the property and do not wander. People in this area have horrible problems with predators, but we have had minimal losses in 11 years.
Just last night, as I was closing up the coop, my male ES lifted his leg and marked around the coop doors... his way of telling the predators that these chickens are his.
Kim