If continued involuntary commitment is ordered, a review hearing as provided in this section shall be conducted at least every forty - five days that the minor remains under commitment

— under TREATMENT OF MINORS.

If the required findings are not made, the board shall order that the minor be immediately discharged from involuntary commitment. Upon such discharge, the referring county shall provide the minor with transportation to his residence, if such residence is in the State of South Dakota. If the minor resides outside the State of South Dakota, transportation shall be provided to the place where the minor was apprehended. In the event that the minor's parent, guardian, or other legal custodian refuses to take physical custody of the minor, the chairman of the board of mental illness shall explain and advise the parent that refusal to take physical custody of the minor upon discharge will result in immediate notice to the state's attorney for further action. Source: SL 1991, ch 220 , § 331.