10. (1) The Police Commissioner may appoint any person to be an auxiliary police-officer to assist the Force on any occasion when he is of opinion that the Force is in need of such assistance. (2) Every auxiliary police-officer shall, on appointment,-(a) receive a certificate in the form set out in Schedule II;(b) have the same powers and immunities, be liable to perform the same duties, be amenable to the same penalties and be subject to the same authority as any other police-officer.