(b) The alerts shall be read after a distinctive sound tone and a statement notifying that the broadcast is an abducted child alert. The alerts shall be broadcast as often as possible, pursuant to guidelines established by the West Virginia Broadcasters' Association, for the first three hours. After the initial three hours, the alert shall be rebroadcast at such intervals as the investigating authority, the state police and the participating media deem appropriate.
(c) The alerts shall include a description of the child, such details of the abduction and abductor as may be known, and such other information as the state police may deem pertinent and appropriate. The state police shall in a timely manner update the broadcast media with new information when appropriate concerning the abduction.
(d) The alerts also shall provide information concerning how those members of the public who have information relating to the abduction may contact the state police or other appropriate law-enforcement agency.
(e) Concurrent with the notice provided to the broadcast media, the state police shall also notify the department of transportation, the division of highways and the West Virginia turnpike commission of the "Amber Alert" so that the department and the affected authorities may, if possible, through the use of their variable message signs, inform the motoring public that an "Amber Alert" is in progress and may provide information relating to the abduction and how motorists may report any information they have to the state police or other appropriate law-enforcement agency.
(f) The alerts shall terminate upon notice from the state police.
(g) The secretary, with the assistance of the participating broadcast media, shall develop and undertake a campaign to inform law-enforcement agencies about "Amber's Plan" and the emergency alert program established under this article.