The ACC has the following functions:(a) to investigate a matter relating to a relevant criminal activity, in so far as the serious and organised crime is, or the serious and organised crimes are or include, an offence or offences against a law of the State (irrespective of whether that offence or those offences have a federal aspect);(b) to undertake an intelligence operation in so far as the serious and organised crime is, or the serious and organised crimes are or include, an offence or offences against a law of the State (irrespective of whether that offence or those offences have a federal aspect);(c) to provide a report to the Board on the outcome of such an investigation or operation;(d) such other functions as are conferred on the ACC by other provisions of this Act or any other Act.