Funds appropriated pursuant to § 49-31-50 may only be used for:
(1) The costs of providing a cochlear implant to a child who is not covered under a plan of health insurance; or
(2) Any portion of the costs of providing a cochlear implant to a child that is not paid by any plan of health insurance covering the child but only for those amounts payable by the covered person under the plan's deductible and coinsurance provisions.