Signs posted inside serve as reminders. Material hoist elevators are not required to be no-smoking. Tobacco warehouses, retail tobacco stores, and tobacco manufacturing plants are not required to have no-smoking areas. Any workplace, business, government agency, etc. No one is required to have a smoking area.
Any restaurant is permitted to be smoke-free.
If smoking is permitted, restaurants of 50 seats or more are also required to have no-smoking areas sufficient to meet customer demand. The 50 seats does NOT include bar or lounge area, or restaurant areas used only for private functions. Any law enforcement officer may issue a summons for any violation of this law. A few localities have local ordinances, and these specify the enforcement process, which simplifies the procedure. Otherwise, any individual or business may call or write the local police, the state police, sheriff, county or city attorney, or the Commonwealth's attorney to report violations.