I like this post. Just this morning I asked about the enlarged coop area that was being built and if that was going to be for increased supply for re-sale.
We used to have about 20 chickens which is now down to 5 since all of the children have the left the house except for the youngest. We used to get more eggs that we could use but decided not to try selling even though in the semi-urban environment people would pay twice as much, but we didn't want to risk a lawsuit. Instead we bribed and or bartered with neighbors to avoid complaints since we live in town.