I live in the Town of Herndon, VA and their ordinance says that I can only have one hen. From what I was reading chickens are highly social animals and should be kept in a minimum of three to a flock. I have sent an email requesting special permission to have three but there is a good chance they will tell me no. If that happens I am going to fight for having two but I cannot find any information in regards to having a pair of hens and if that is enough for them. Does anyone have any supporting information I can use ?