Our neighborhood has 7000 sq ft lots. My old neighbor had 3 hens and a rooster. Technically, I don't think the rooster was allowed. One day the rooster stopped

Our neighborhood has 7000 sq ft lots. My old neighbor had 3 hens and a rooster. Technically, I don't think the rooster was allowed. One day the rooster stopped crowing and I was happy. Other than his early morning call, we never would have known they had those birds except the few times I saw them get out and walk down the street.