> California notably banned smoking in bars and restaurants nearly 30 years ago, the first US state to do so.
USA has become much better with Californias lead to ban smoking in restaurants, disappointing backtrack.
> (F) The local jurisdiction considers whether to require adequate ventilation and filtration systems.
> (i) Ventilation and filtration systems are considered adequate for the purpose of this subparagraph if they prevent smoke and odors from migrating to any other part of the building hosting the consumption lounge or any neighboring building or grounds.
Plus, you have always been allowed to smoke in tobacco shops, modulo some restrictions, which is directly relevant to TFA.