Originally conceived as a way of preventing “leapfrog development,” i.e, development of land some distance away from urban fringes, urban-growth boundaries are now used to prevent any development at the urban fringe at all. This pleases planners, who think we should all live in “compact developments,” and who ally themselves with property owners along the boundaries who want to preserve their scenic views.
The last effort to expand Portland’s boundary required lengthy political battles as landowners who wanted to develop their land fought those who wanted to benefit from someone else’s land remaining undeveloped. In about 1999, Portland’s Metro finally expanded boundary. But very little development has taken place because planners are too busy “planning” the expanded areas to allow anyone to do anything in them. The time between expansion and any actual development seems to be at least a decade.
Meanwhile, Metro is under the gun to meet housing goals and is asking the legislature for two more years before it considers any more expansions. Planners say they are too busy planning the previous expansions to think about doing any more.