As used in sections 589.200 to 589.215, the following terms mean:
(1) "Authorized agency", the highway patrol, the prosecuting attorney responsible for prosecutions in the county where a motor vehicle theft has occurred, or any law enforcement agency;
(2) "Insurer", any insurance company;
(3) "Relevant", information having any tendency to make the existence of any fact that is of consequence to the investigation or determination of an allegedly fraudulent motor vehicle theft claim more probable or less probable than it would have been without the evidence.