(1)Any person aggrieved by the decision of a juvenile court given after the commencement of this Act on an application under section 84(6) of the principal Act for the variation or revocation of an order committing a person to the care of a fit person may appeal against the decision to a court of quarter sessions.
(2)The grounds upon which a local authority named in an approved school order made after the commencement of this Act may appeal and the court substitute the name of another local authority under subsection (2) of section 90 of the principal Act shall include the ground that the person to whom the order relates is not known to have been resident within the district of any local authority and that the authority named in the order was not, but that other authority was, the local authority or one of the local authorities within whose district the offence was committed or the circumstances arose rendering him liable to be sent to an approved school.