(a) a police officer; or
(b) a member of the South Australian Metropolitan Fire Service, the South
Australian Country Fire Service or the South Australian State Emergency
Service; or
(c) a fire control officer appointed under the Fire and Emergency Services
Act 2005; or
(d) the State Co-ordinator or an authorised officer under the Emergency
Management Act 2004; or
(e) a person brought within the ambit of this definition by the regulations.