It’s not uncommon to hear the claim made that the “stimulus” would have had a greater economic impact had the money been focused on infrastructure. But proponents of public “investment” in infrastructure seem to forget that the government allocates capital on the basis of politics rather than economics. Government is naturally inefficient because it is immune to the market signals that guide private actors who stand to lose their own money should an investment not pan out.

A perfect example is federal spending on airport infrastructure. The USA Today’s Thomas Frank has been doing good work looking at how the Federal Aviation Administration distributes funds to the nation’s airports. In his latest piece, Frank analyzed FAA records obtained under the Freedom of Information Act and found that taxpayer money is being put to questionable use:

Airports have spent $3.5 billion in federal money since 1998 on projects the Federal Aviation Administration rated as low priority because they do little to improve the most pressing needs in the nation’s aviation system…The money comes from a program that is supposed to improve aviation safety…But the program also has funded terminals at little-used airports, hangars to store private jets, and parking areas that are free to customers.

For example, Frank reports on Pellston Regional Airport in Michigan, which “used $7.5 million in federal funds to build a terminal with stone fireplaces and cathedral ceilings. The airport averages three departures a day.”

But the FAA sees it differently:

‘They’re all good projects,’ said Catherine Lang, FAA acting associate administrator for airports.

C@L readers who get stuck in congested airports this holiday season may wish to keep that quote in mind.

In a sister piece, Frank quotes Lang as saying that the terminals at these airports are “crumbling, loaded with asbestos and have no other source [of money].” If airport infrastructure in this country is truly crumbling, then why is the FAA expending scarce resources on stone fireplaces?

Frank cites more examples:

• Lake Cumberland Regional Airport in Kentucky got $3.5 million to build a glass-fronted terminal in 2004 that was largely unused until the first passenger flights began this June. The airport now has six flights a week.

• Montgomery Regional Airport in Alabama got $22 million to build a $35 million terminal with a sloping glass facade and a rotunda topped with a domed ceiling that reflects the historical architecture of the state Capitol.

• Halliburton Field Airport in Duncan, Okla., got $700,000 for a terminal with a pilot room and a reception room. The airport, open only to private planes, has 24 landings and takeoffs a day, mostly local pilots in piston-engine planes.

We should be looking to privatize infrastructure as this Cato op-ed states:

First, privatization would reduce the responsibilities of the government so that policymakers could better focus on their core responsibilities, such as national security. Second, there is vast foreign privatization experience that could be drawn upon in pursuing U.S. reforms. Third, privatization would spur economic growth by opening new markets to entrepreneurs.

I suppose the drawback would be that politicians would be denied the fun of spending other people’s money, not to mention the campaign contributions.