Any awards or any part of an award payable under sections 5(i) and 6(f) of the Act to any person under legal disability may, in the discretion of the Commission, be certified for payment for the use of the claimant, to the natural or legal guardian, committee, conservator or curator, or if there is no natural or legal guardian, committee, conservator or curator, then, in the discretion of the Commission, to any person, including the spouse of such person, or the Chief Officer of the hospital in which the claimant may be a patient, whom the Commission may determine is charged with the care of the claimant. In the case of a minor, any part of the amount payable may, in the discretion of the Commission, be certified for payment to that minor.