When an unnatural death is reported to or comes to the knowledge of a coroner and the death—
(a) occurred in a prison or a correctional centre or other place of confinement for persons accused or convicted of any offence;
(b) occurred while the person was in police custody or resulted from an injury sustained by the person while in police custody;
(c) occured while the person was a resident of or a patient in a place for the treatment or rehabilitation of mentally disordered persons;
(d) was caused by an accident, poisoning or disease notice of which is required to be given under any Act;
(e) occurred in circumstances the continuance or possible recurrence of which is prejudicial to the health or safety of the public or any section of the public,
the coroner shall hold an inquest with a jury and shall for that purpose proceed to summon a jury in the manner provided for under this Act.