…or at least so it appears from this interview. (No transcript is posted so you’ll have to listen to the audio.) Andrew Barr is described as Chief Minister of the Australian Capital Territory. His jurisdiction is substituting a “land tax” (which seems to be approximately proportional to land value) for the “stamp duty” (tax on buying/selling real estate), also using the revenue to reduce payroll taxes and eliminate a tax on insurance. He calls the land tax the least distorting tax.
The change is, in a sense, optional. Owners may choose,, instead of paying the tax annually, to incur a debt which becomes due when the property is sold.