Today I started putting together our first chicken coop. It is goin to be one of those plastic sheds u can buy to put storage stuff in with some fencing around it so the chickens can have a run. I just have a few questions before we start putting the chickens in.....first of all.should i clean the ground up a bit in thier run cause there is rock, grass and just a whole bunch of debri (like weeds, dead leafs) and if so what should I put down?? And also I would like to know do the chickens each want thier own coop area or do they share?? If u could just help me answer those questions that would be great! Thank You!