There is hereby created in the state treasury a special nonreverting fund to be known as the Crisis Call Center Fund. The Fund shall be established on the books of the Comptroller. All revenues accruing to the Fund pursuant to § 37.2-311.5, all funds appropriated to the Fund, and any gifts, donations, grants, bequests, and other funds received on the Fund’s behalf shall be paid into the state treasury and credited to the Fund. Interest earned on moneys in the Fund shall remain in the Fund and be credited to it. Any moneys remaining in the Fund, including interest thereon, at the end of each fiscal year shall not revert to the general fund but shall remain in the Fund. Moneys in the Fund shall be used solely for the purposes of establishing and administering the crisis call center pursuant to the provisions of §§ 37.2-311.1, 37.2-311.2, and 37.2-311.3. Expenditures and disbursements from the Fund shall be made by the State Treasurer on warrants issued by the Comptroller upon written request signed by the Commissioner.