Spier's (pron. "Speers") school stood on the Barmill Road near the old Marshalland Farm. It was built for Mrs Margaret Spier of the Marshalland and Cuff estate in 1887 to commemorate John Spier, her son, who had died at the age of 28, the last of her ten children. It was designed by Campbell Douglas. The school started as a fee paying day and boarding school, becoming part of the county education system in 1937. Following the construction of Garnock Academy, Spier's school closed in 1973 and the buildings were demolished in 1984. Robert Spier and family lived in Beith at number 62 Eglinton Street, formerly Whang Street, and they unusually had their own private chapel in the grounds.