I believe that all public land should have leave no trace use policies, including cameras. In Iowa it is a very major offense to call your friends on a cell phone to tell them where the deer are. According to a local game warden, he thinks that cameras cannot be used a territory claim markers and that satellite linked cameras that send messages to the cell phones are worse than having a person that sends out a call to tell others where the deer are located. He also believes that trail cameras are an invasion of privacy for others that use the public land. Put a trail camera in a city park, you get arrested for voyeurism. What ever the reason for Nevada Fish and Game used for this, I support it.