(4) If any person whose freedom of movement has been restricted by virtue of such a provision as is referred to in subsection (3)(a) so requests at any time during the period of that restriction not earlier than one month after the order was made or three months after he last made such a request, as the case may be, his case shall be investigated by an independent and impartial tribunal presided over by a person appointed by the Chief Justice: Provided that a person whose freedom of movement has been restricted by virtue of a restriction that is applicable to persons generally or to general classes of persons shall not make a request under this subsection unless he has first obtained the consent of the High Court. (5) On any investigation by a tribunal in pursuance of subsection (4) of this section of the case of any person whose freedom of movement has been restricted, the tribunal may make recommendations concerning the necessity or expediency of continuing that restriction to the authority by whom it was ordered and, unless it is otherwise provided by law, that authority shall be obliged to act in accordance with any such recommendations. (6) Nothing contained in or done under the authority of any provision of the customary law of Lesotho shall be held to be inconsistent with or in contravention of this section to the extent that that provision authorises the imposition of restrictions upon any person’s freedom to reside in any part of Lesotho. 8. Freedom from inhuman treatment (1) No person shall be subjected to torture or inhuman or degrading punishment or other treatment. to