What is the fine-grained topic of the following text: Opened by Antonio Mayol in May 1958, the restaurant is still going strong 60 years later and still maintains its charming country air with huge wine barrels lining the walls, beamed ceilings and rustic tables and chairs laid out canteen style which all give it a tavern like atmosphere. Only return the topic.
Antonio Mayol's restaurant's enduring charm and rustic atmosphere.