fldiver97 and Dobie Lover are absolutely correct on the need for predator protection.
Chicken wire only keep chickens in. It is very flimsy, any predator worth it's salt can easily get through it or destroy it.
1/2" Hardware cloth is the gold standard for fencing.
Chicken wire only keep chickens in. It is very flimsy, any predator worth it's salt can easily get through it or destroy it.
1/2" Hardware cloth is the gold standard for fencing.
Best wishes and have lots of fun! 

and a warm welcome to Backyard Chickens! It's great to have you here with us and I hope you'll enjoy it here as much as we all do!
to have you here with us. Enjoy your time here at BYC!