I reviewed the new law, and I see nothing in it about the outside areas surrounding a workplace. It's possible a given employer might designate its private property within that radius a smoke-free zone to prevent employees from loitering outside the door (it's so attractive to see that!). I suppose individual cities and towns might have separate health regulations or local ordinances that would apply.
_________________________
John S. Burnett
BankersOnline.com
Fighting for Compliance since 1976
Bankers' Threads User #8