Some people like to live in such a way that they would have livestock on their property at any given point in time. There are quite a few reasons for why you might want to do such a thing, such as the fact that having livestock can give you a more or less unlimited supply of dairy and meat both of which are highly nutritious food sources that can keep you well fed and they also taste good which is an added bonus that you would ideally want to end up keeping in mind.
That said, if you want to have livestock around your home, there are a couple of things that you are going to need without a shadow of a doubt. One of these things would be plenty of grass for these animals to graze on. The animals need food just like everyone else, and grass is the most nutritious type of food source that you could give to them. The second thing is arguably even more important, and it is a chain link fence. A fence can help keep your livestock in one place and enable you to avoid losing them due to them wandering out to a place that you can’t find and from where they might be unable to return due to them not understanding the logic behind human roads and cities.
Also, livestock can be highly valuable, so there is a strong likelihood that someone or the other might want to try and steal some of them from you. A chain can help prevent them from happening since this fence would keep unwanted intruders out so much so that they would never be able to get their hands on your animals.