Before this Thread Spirals off, Maybe the OP can come back and tell where Exactly this Door and Sign are.
Is it Inside a Enclosed Shopping Mall? No
Is it Facing Outside in a Strip Mall? No
Is it Facing Outside of a Free Standing Building? Yes
Is it Inside a Chilies? No
Answers in red.
Although I'm not the OP, being a resident of the city/county, I'm very familiar with said establishment and our local smoking/vaping policies.