I am putting together plans for a 1.5 acre homestead with an apple orchard, grapevines, a sizeable garden, chickens, and some other fowl. I'm weighing my options between Naragansett turkeys or Shetland geese. If I were trying to have my geese live as much on grass as possible, how much space would I need for a trio of breeders and a half dozen goslings raised up to butcher weight? I was planning on turning my laying hens on the apple orchard but am thinking about putting geese on it instead. It will be about 120' x 100' and will be electric fenced at 6", 12", 24", and 36". Would this be enough space to pasture my geese on exclusively without it getting torn down to bare ground? I know pinioning their wings is probably a requirement, and definitely not a problem.