Heritage Open Day: A virtual tour of public art located in Princesshay, a shopping centre with seamlessly connects with the rest of the Exeter city centre incorporating an original Roman Wall, Alms houses and framed views of Exeter Cathedral. Princesshay is home to new and restored public art following its redevelopment in 2007. 1. Alms Houses: Marking Time, Patricia McKinnon-Day This piece recreates lost doors which would of been part of the Almshouses. 9 free standing arches showcase archaeological finds within the glass. Texts from the 'Chapter Acts' book are sandblasted into the pavers, providing a record of every day life within the almhouses. 2.