The chicken farmer

A chicken farmer is visited by an official looking person one day. The farmer has no clue who the visitor is. The visitor asks "What do you feed your chicken?" The honest and innocent farmer says "they just pick worms in the fields and eat whatever seeds and grains they can get hold of". Turns out the visitor is from department of agricultural standards and the farmer has to pay $1000 fine for improper treatment of livestock. A few weeks later, another official looking guy comes to visit and asks the same question. "What do you feed your chicken?" The farmer is now smarter and says "I give them organic almonds, cashew and caviar". The officer is from the tax office and the farmer ends up paying $1000 fine for undisclosed income that is sustaining this lavish lifestyle of his chicken. A few weeks later another officer comes visiting and asks the same question "What do you feed your chicken?" The farmer is really in a tight spot now and has learnt from his previous experience. He thinks for a while and says: "Well, I give them 20 cents every morning and they go buy themselves whatever damn thing they please from the supermarket".