If a person decides to open a business to the general public, he has an obligation to the public to provide a safe and comfortable environment. Where would this requirement be found?
That environment should be safe and comfortable to the standards that society requires.
All people should be required to make all other people confortable if they are in business? Where would such a requirement be found?
Presently, society in America is requiring that this atmosphere should be free of smoke.
Hardly. Some places are attempting to usurp property rights.
Apparently, to follow your logic trap, business has no obligation to provide a safe and comfortable atmosphere. Hence there is no right for society to impose ANY regulations on business. Rules are set for business since some owners are total a$$es. I remember getting ill at a restuarant in upper NY state while eating breakfast and was told that they did NOT have a restroom for customers but I could go about two blocks to a hotel! I told them they better let me use their restroom or they would have a nice mess in the middle of their floor and a lot of uncomfortable customers as I puked my guts after eating their food.