Excellent article - Good description of "Permaculture," a term I've never seen applied to chickens, before. I LOVE the idea of incorporating a greenhouse into the south wall. My one question for @veganurbanfarm concerns the inverted "V" of the center roof. Do you have an issue with rain runoff or snow-melt draining into the run or is there a mechanism to direct it away from the structure? In my area, we'd either need to change the angle (which might mess up the greenhouse's effectiveness) or put in a gutter and downspout. Hmmm ... maybe a water collection barrel for more sustainability? This article has got me rethinking my own system ... and I just happen to have a few oversized windows laying around behind the old garage!
