In the Spring, I plan on emptying my two chicken's four-foot by four-foot square coop of its year's accumulation of chicken poop, pine shavings, DE and feathers. What should I do with it all so that it doesn't attract flies, and doesn't start to smell in the hot sun of summer? I'm guessing the litter is now about eight inches deep on the floor of the coop. Might be about a foot deep by the time the weather really warms up around here at the end of June/beginning of July.