I'm not sure what it means, other than I found this under restaurants "Restaurants can continue to welcome customers without exceeding the number of 6 people per table and have a distance of 2 meters between each group, the wearing of masks is mandatory for staff and customers who move and all customers must be seated.
Bars and restaurants close at 23:00, in Saint-Martin, and at 1:00 in Saint-Barthélemy."