(1) The parties to the proceeding for the reference are—(a) the person the subject of the reference; and(b) the director of public prosecutions; and(c) the chief psychiatrist.
(2) If the person has an intellectual disability—(a) the director of forensic disability may elect to be a party to the proceeding; and(b) if the director of forensic disability makes an election under paragraph (a) , the chief psychiatrist may elect not to be a party to the proceeding.
(3) An election made under subsection (2) by the director of forensic disability or the chief psychiatrist must be made by filing a notice in the registry.