You may be appalled by the ever-declining standards of propriety as the two main parties chase each other to the bottom of the barrel, putting career advancement ahead of their duty to voters. But recent events show our courageous auditors-general haven’t lost their commitment to upholding honest behaviour.

Which, particularly in the absence of a federal independent commission against corruption, is one thing to be thankful for.

Just last week in NSW, state Auditor-General Margaret Crawford issued a highly critical report on the Stronger Communities grants program established by the Berejiklian government before the 2019 state election.

The report said there was “little or no [defensible] basis” for the selection of grant recipients, with 95 per cent of all grant money flowing to 22 local councils belonging to Coalition electorates. These decisions were made by the former premier and her deputy, Gladys Berejiklian and John Barilaro.

This is reminiscent of federal Auditor-General Grant Hehir’s equally critical 2020 report on the “sports rorts” grants made by the Morrison government before the 2019 federal election. He found that the Australian Sports Commission’s carefully evaluated recommendations for grants were overridden by the minister’s office.

More than 61 per cent of the grants awarded failed to reach the commission’s merit cut-off. Rather, the grants went predominantly to sporting organisations in marginal electorates held by the Coalition.

When announcing tax cuts, Liberal politicians in particular love making speeches about how they’re only returning taxpayers’ own money. But in their attitude to pork-barrelling – it’s not illegal and everybody does it, in the immortal words of Saint Gladys – pollies on both sides act as though it’s really their money, to be spent as best suits their interests.

We’d know much less about their misuse of our money were it not for our auditors-general. The pollies want to keep it dark, but they can’t stop the auditors doing their duty. Scott Morrison was so grateful to the Australian National Audit Office he cut its funding. (More proof he regards taxpayers’ money as his own.)

As an accountant who was glad to escape auditing and become a journo, I’m pleased to acknowledge our debt to the auditors-general’s diligence. But I’m particularly impressed by the fearless Crawford’s blow against that great blight on budget honesty, “creative accounting” – using loopholes in the rules of public accounting to make the budget balance look better – or less worse – than it really is.

Some years ago, some bureaucrat in the NSW government (I doubt if any pollie could have come up with it) got the bright idea of making the budget look better by transferring the state’s railway assets to a new off-budget body, the Transport Asset Holding Entity.

This way, the cost of additional annual spending on rail infrastructure could be removed from the budget and treated “below the line” as an equity investment in a government-owned business. But this turned into an almighty and long-running battle between the state Treasury and the state Transport department.

Treasury prevailed and the Transport boss was dismissed without explanation. Enter the Auditor-General. Crawford declined to issue an audit report for the government’s 2020-21 accounts until she was satisfied all was in order.

In particular, she required evidence that the new holding entity was genuinely independent of the government and a genuinely profitable business. This would require higher annual payments from the budget for the use of the rail assets, thus reversing the engineered improvement.

Treasury delivered that evidence on December 23, allowing Crawford to issue an unqualified audit report about three months’ late. Soon after, Treasury secretary Mike Pratt, a former banker, announced his return to the private sector.

In another report last week, Crawford accused Treasury of obstructing her investigation into the holding entity by dragging its feet, withholding critical documents and overestimating the expected budget benefit from the transaction.

NSW Treasury’s reputation for probity has been damaged by evidence about the imbroglio given to a long-running parliamentary inquiry. Treasury regularly struggles to extract full and timely information from other departments. Now it has given them a master class in misbehaviour.

The parliamentary inquiry’s hearings have also damaged the reputation of KPMG – one of the big-four auditing firms moving into the more lucrative field of consultancy – which was revealed to have given opposing advice to Treasury on one side and Transport on the other.

The new NSW Treasury secretary is the highly experienced state and federal econocrat Dr Paul Grimes. Grimes has the distinction of having been sacked as head of the federal Agriculture department by Barnaby Joyce.

Joyce claims to have sacked him to show who was boss. It’s easier to believe that “a relationship of strong mutual confidence” between them wasn’t possible. In any case, the era of NSW Treasury being run by itinerant bankers seems to be over.

The holding-entity budget fiddle has its parallel federally. Both sides of politics have exploited a loophole in the definition of the budget balance introduced by Peter Costello’s Charter of Budget Honesty in the late 1990s.

The former Labor government used the loophole to stop its massive spending on the National Broadband Network from worsening the budget deficit by treating it “below the line” as an equity investment in a new for-profit business.

The present government is using the same trick to hide spending on its Nationals-inspired inland freight railway from Melbourne to Brisbane. A profitable business to be sold off at some future date? I think not.

There was a time when Yes, Minister was a reasonably accurate depiction of the relationship between a minister and his department head. But that was in Bob Menzies’ day. These days, the term “permanent head” is hardly apposite. Department heads have renewable fixed-term contracts, but it’s relatively common for prime ministers and premiers to lop off the heads of those who displease them.

When Tony Abbott sacked several department heads on coming to office in 2013, he was following the precedent set by John Howard in 1996. If the objective was to discourage unwelcome advice from bureaucrats – “Sorry, minister, that would be contrary to the Act” – it seems to have worked a treat.

So, how come our auditors-general are still so diligent in telling us when ministers have been playing ducks and drakes? Auditors-general are statutory officers appointed by the governor or governor general, and report to the parliament, not cabinet. They’re appointed for non-renewable eight or 10-year terms, and can’t move on to another government job. It’s a terminal appointment.