Chapter 9. Persons with Mental Illness Found in Certain Federal Reservations. § 21–901. Definition. § 21–902. Commitments by special commissioners of certain district courts. § 21–903. Apprehension by certain officials of persons believed to have a mental illness; proceedings. § 21–904. Admission upon written application; right of release. § 21–905. Superintendent to receive persons committed or apprehended under sections 21-902 and 21-903. § 21–906. Examinations; adjudications; laws applicable; expense of care and treatment. § 21–907. Transfer of military personnel. § 21–908. Care in a Veterans’ Administration facility. § 21–909. Payment of expenses of transfers.