Mathews Markets on Main will extend into the Bay School backyard on Saturday from 10:00 a.m. until 3:00 p.m. Visitors can enjoy a Kids’ Art Walk and artisans will be selling their wares in and outside the Art Speaks Gallery. Live music by the Suite 101 Bandmates will happen from 11:00 a.m. until 1:00 p.m. An ice cream social will take place from noon until 3:00 p.m. At 1:00 p.m., Bay School theater camp students will perform “Aesop’s Fables”.