Before we go any further with this... there is an important question that needs to be answered.
To all you smoking ban supporters...
Do you believe that ANY amount of ETS(second hand smoke, sidestream smoke, etc) is too much. That there is NO safe limit to exposure?
If so, you clearly don't care about science or the facts and simply want to push your agenda. There is absolutely NOTHING that supports this view. You may as well believe in unicorns and use that belief to justify whatever crazy law you want to pass.