I am new to chicken raising. I have been given 8 bantams (7 hens and a rooster) to pick up this weekend. I need to start construction on the coop tomorrow evening. With the area I have available, I will be able to provide 48 square feet of run, plus the coop with nesting boxes. (My plan is an elevated coop with a ramp down to the run.) Due to many feral cats in the neighborhood, the chickens will not be allowed to free range at all. Am I going to be overcrowding them in that space? Thanks in advance for any advice.