Perth’s St John’s Shopping Centre has closed with the exception of “essential stores” and banks following government advice over coronavirus.The facility shut on Tuesday except for three outlets - Poundland, Clydesdale Bank and TSB - which will remain open until further notice but can only be accessed via specified entrance points.Poundland will continue to operate its normal centre opening hours of 9am–5.30pm, Monday to Saturday, and 11am–5pm on Sundays, and can only be accessed from the King Edward Street entrance.Clydesdale Bank will be open from 10am to 2pm, Monday to Friday, and can only be accessed from its door on the High Street.TSB Bank will be open from 10am to 4pm, Monday to Friday, and 9am to 1pm on Saturdays, and can only be