A Texas Department of Water representative stopped at a ranch and talked with an old rancher. He told the rancher, "I need to inspect your ranch for your "water allocation." The old rancher said, "Okay, but don't go in that field over there." The Water representative said, "Mister, I have the full authority of the State of Texas to ensure that you are in compliance with State and Federal regulations. See this identification card? This card means I am allowed to go WHEREVER I WISH on any agricultural land. No questions asked or answered. Have I made myself clear? Do you understand?" The old rancher nodded politely and went about his chores. Later, the old rancher heard loud screams and saw the Water Rep running for the fence and close behind was the rancher's bull. The bull was gaining on the Water Rep with every step. The Rep was clearly terrified, so the old rancher immediately threw down his tools, ran to the fence and shouted out..... "Your card! Show him your card!"