(A) For purposes of this section, "paging device" means a telecommunications, to include mobile telephones, device that emits an audible signal, vibrates, displays a message, or otherwise summons or delivers a communication to the possessor.

(B) The board of trustees of each school district shall adopt a policy that addresses student possession of paging devices as defined in subsection (A). This policy must be included in the district’s written student conduct standards. If the policy includes confiscation of a paging device, as defined in subsection (A), it should also provide for the return of the device to the owner.