What it does
The Australian Research Council Act 2001 (Cth) establishes the Australian Research Council as the Commonwealth's primary agency for funding and shaping university research in Australia. The Act's stated object (section 3) is to establish a national body to support Australian universities in conducting excellent research, promote and conduct activities to shape and foster the Australian research landscape, support research integrity and ethical research, uphold peer review, administer the National Competitive Grants Program (excluding experimental development), fund nationally significant research programs, provide expert advice to the Commonwealth Government, and partner with other Commonwealth entities to deliver research grants.
Medical research is explicitly excluded: section 4 notes that "research does not include medical research" and that the National Health and Medical Research Council Act 1992 covers funding for medical research. This exclusion is foundational to the ARC's mandate and prevents duplication with the NHMRC's domain.