Yes we have it on 3 1/2 acres. We are way up a hill away from the road so no worries about anyone strange coming into our yard. And no other animals ever come into the yard because my three beasts do a good job keeping them out.
They love the freedom to run around, graze, and do as they please. I love watching them chase a rabbit at full speed and then stop dead when they get to the line. hehe.