I have just aquired an old bodega, 4.5 x 3.5 m square, with an attached yard of 4.5 x 8 m, high walled but no roof, with around 1000m2 of semi open woodland (chestnut and oak with sycamore I intend to pollard). Opinions please. How many pigs would be appropriate, bearing in mind I would intend the bodega to be a closed sleeping area and the yard for bad weather (soil floor). I am confused as to whether I have to follow indoor space guidlines for the sleeping area if I am intending that they spend most of the time outdoors. Hope that's clear....