Popular sandwich chain Jason's deli informed customers Monday that they will be permanently closing their location off Windward Parkway in Alpharetta. The restaurant, located in The Terraces at Windward shopping center [3070 Windward Plaza], occupies a roughly 4,700 square foot space in the nearly 84,000 square foot development. Remaining restaurants in the center include Moe's Southwest Grill, Mellow Mushroom, Dickey's Barbecue Pit, Starbucks and J. Christopher's, among others.