(1) In section 25(1) of the Principal Act—
(a) after "sporting events" insert "or venue managers of event venues";
(b) after paragraph (c) insert —
"(ca) crowd management;".
(2) After section 25(1) of the Principal Act insert —
"(1A) A guideline made under subsection (1)(ca) does not apply to an authorised officer who is a member of the police force.".