We have a couple pygmy goats and not only do they eat everything that is vegetation but they are great pets as well. They do not bite, bark, scratch or dig. They get along and hang out with our choc lab and sleep together in the oversized dog house. Best of all they do not leave mountainous piles like horses and cows do, just little raisin sized pellets.
Lilly and Pearl(RIP) with Jasper being shy and hiding behind the rock.