Hi, My husband and I have lived for over 20 years in a small suburban house south of Pittsburgh PA, but now that our kids are grown we are buying 1 1/2 acres and a small house in the country as a weekend place (about an hour from our house). Is it possible to have chickens if we will not be there 7 days a week? Someone in the area has chickens, I can see them running around their property and can hear the rooster. Any advice here would be greatly appreciated. Thanks!