Might be good to put goats, compost and chickens all in close proximity, used goat bedding/shit mixture can be turned out into chicken space and combined with veg and food scraps. Chickens eat seeds, bugs and plant material while helping to break the pile down. You turn the pile over every day or so into a spot further down the chicken enclosure (nearer to compost area), new manure/bedding and scraps pile is created at the front of the line. You then have a continuous compost production progressing nearer to compost aging area where you can leave it until required. This way you combine chores and improve workflow. with turning a pile in chicken area daily, you could create a cubic metre of finished compost per week.