This sign is on a public road over which residents drive to their homes and school bus routes travel. It also leads to a top Northeast Tennessee birding location below South Holston Dam at the Weir Dam in Sullivan County, TN Do not be surprised if carrying a pair of binoculars, using a digital camera to take photos, looking with a spotting scope, writing notes in a notebook, checking birds on a field card and or doing those things in any Tennessee Valley Authority (TVA) area not on a regularly-used, designated walkway subjects you to an unwanted personal search without a search warrant. Until we are told otherwise, you are subject to having TVA search you and all your personal items and your car and trunk and in whatever manner TVA Police determine. Birders everwhere have become suspects, according to a recent Washington Post article. Any birders experiencing any such search should report the details on TN-Birds so other birders will know what to expect and be prepared to face such situation. Always be polite, cooperative, kind and understanding when dealing with TVA police.. If TVA police asks you what you are doing or simply looks at your equipment from outside the doorway of your car or at arms length distance or more, that has been standard and expected TVA police activities. We do not need birders reporting on TN-Birds that they have been surveyed or approached by TVA police or asked about what they are doing. Let's go birding.... Wallace Coffey Bristol, TN