An Accredited professional—planning level 1 is authorised to perform, exercise or discharge the following functions, powers or duties:
(a) acting as a relevant authority—
(i) in cases contemplated by the Act; or
(ii) in cases contemplated by the Planning, Development and Infrastructure (General) Regulations 2017 ;
(b) other functions, powers or duties specified in the Planning, Development and Infrastructure (General) Regulations 2017 as being capable of being performed, exercised of discharged by an assessment manager.