A farmer buys some sheeps... A farmer buys some sheeps to keep in his farm. One day a government official comes around and looks at the sheeps. He asks the farmer ""What do you feed the sheeps?"" The farmer responds ""I let them go into the park and eat grass."" The government official gives him a fine. A week later, another government officials comes around and asks the same question. The farmer remembering the first fine says ""I give them some nuts I find in the backyard"" The second government official also gives him a fine. Another week later, a third government official comes and asks the same question again. Remembering the first two fines, the farmer says ""Nothing, I give them each five dollars and let them go.""