Double Taxation Isn't Restricted To Roads
The anti-toll zealots, and in particular, Sal Costello like to whine and moan that tolling freeway expansions which are (mostly) paid for with gas tax money is "double taxation". Left to the reader is the obvious implication that "double taxation" is a bad thing, and is new.
As you might have guessed, I'm here to tell you otherwise. First, a simple example.
Last weekend I drove down to Zilker Park on Sunday morning to play volleyball. (For reasons of time, I wasn't able to bike, although I do that sometimes too). At the entrance to the loop which meanders through the river side of the park, there was a booth (A TOLLBOOTH!) set up, at which I paid 3 big bucks for the privilege of parking my car at the park.
BUT WAIT! Zilker Park was ALREADY PAID FOR by my property and sales tax dollars! How can this be? This is (organ music) DOUBLE TAXATION!
The fact is that suburbanites whining about toll roads have had it pretty good for a long time. They've had their road infrastructure subsidized by the center-city, they pay far less comparatively in property taxes, and they impose most of the negative externalities of driving on us center-city residents. Nobody in Circle C has to worry about an elevated freeway monster wrecking some of their neighbor's houses and ruining everybody else's outdoor activities.
Yes, they (but mostly us center-city folks) paid taxes to build these roads already. So toll roads, as designed in this case, are, in fact, (organ music) double taxation.
True libertarians (which many in this anti-toll coalition claim to be) would recognize toll roads as a baby step towards road pricing, which is the evil capitalist concept that the scarcity in road space ought to be managed by charging people to drive on it. These suburban republicans who like to call themselves libertarians instead advocate taxing everybody who drives (and a healthy chunk from those who don't drive too) to build a freeway where the cost of driving is low, but there's less incentive for each driver to explore alternate options to single-occupant commuting, so the road ends up crowded, just like, I don't know, every single highway we build.
Just as in Zilker Park - if parking were free, every single space would be full, and the ring road would be a nonstop parade of cars futilely seeking space. At $3/car, however, there's at least a small incentive for those whose utility is marginal to seek other solutions to the problem. (I might ride my bike; two of my friends might carpool; a third person might take the bus; somebody else might use the park during the week instead of the weekend; etc.)
So in summary: suburban Republicans like Sal Costello prefer the Soviet economic model - very low prices (subsidies from entire society), scarcity "managed" via long lines.
I hope this helped you understand the concept of double taxation and why we should all be against it.
Mike Dahmus Age 33