24   Scope of defences under general law and other law not limited

(1)  A defence under this Division is additional to any other defence or exclusion of liability available to the defendant apart from this Act (including under the general law) and does not of itself vitiate, limit or abrogate any other defence or exclusion of liability.

(2)  If a defence under this Division to the publication of defamatory matter may be defeated by proof that the publication was actuated by malice, the general law applies in defamation proceedings in which the defence is raised to determine whether a particular publication of matter was actuated by malice.