You realize she is walking into a cafe right? It's right there on the sign.
As for the acting thing, your off as well. This story takes place in 1780 and in FRANCE.
Women were allowed to act on stage in England in 1660, while this story takes place 120 years after that. Also that's for ENGLAND, this is a French story. Women could act on the continent long before they could in Jolly Old England.