1) Transportation choices are shaped by public policy.
Legislature should set rules for where they can be installed & how to operate them, then get out of the way.
To be honest, at 40+ MPH, 3' is nowhere near enough. Should require drivers to change lanes to pass.
Any other policy means the government is dictating how and when people can travel. Such social engineering has no place in the 21st Century. biketarrytown.org/tappan-zee-bri…