The court may appoint as guardian for a developmentally disabled person any suitable person or agency, public or private, including a private association or nonprofit corporation capable of conducting an active guardianship program for a developmentally disabled person. The court shall not appoint the Department of Mental Health as guardian or any other agency, public or private, that is directly providing services to the developmentally disabled person.
Ala. Code § 12-13-21 (1975)