Sunday, October 11 from 10am-4pm The Waveny Arts Festival is set to take place once again on Sunday October 11 in New Canaan, during which a group of artist and artisan vendors representing a mix of mediums, products and styles will be on display for residents and visitors at Waveny Park. Presented by the Carriage Barn Arts Center, the 4th annual free event will be held Sunday from 10 a.m. to 4 p.m. at the park and feature fine art…