Hi! I am getting ready to build my coop! In Castro Valley, CA we can have up to three chickens with no permit. My mom read in a newspaper that San Leandro can now have chickens! It was talking about the coop, that it has to be some amount of space away from neighboring property lines. Is that a normal rule? Should I look into that because I was planning for the coop to go right up against the fence! Thanks so much!!