All funds received by the Board of Electrical Examiners of the State of Arkansas under the provisions of this chapter shall be deposited as special revenues into the State Treasury to the credit of the Department of Labor and Licensing Special Fund, there to be used by the Division of Labor in carrying out the functions, powers, and duties as set out in this chapter and to defray the costs of the maintenance, operation, and improvements required by the division in carrying out the functions, powers, and duties otherwise imposed by law on the division or the Director of the Division of Labor.