—(1)  On proof to his satisfaction that the presence at any place of any person detained under the provisions of this Chapter, or lawfully in the custody of the police or confined in any prison whether in pursuance of the provisions of this Chapter or under an order of any court or otherwise howsoever, and notwithstanding any order of any court or other authority whatsoever, is required in the interests of justice, or for the purpose of any public or other inquiry, or in the national interest, or in the interests of the person detained, in custody or confined, the Minister may order that such person be taken to that place.