Shoppers in a Tenby street have had a rare sight of the resort's historic town walls this week. For the demolition of the Coburg Garage in Upper Frog Street has revealed an unusual view of the inside of the ancient fortification and its ramparts. The building has been pulled down to make way for an exciting new development of residential flats and a ground floor retail unit. The application, which was submitted by Barkwin Ltd., for the erection of 13 flats with 13 car parking spaces and one shop, was finally given the go- ahead by Pembrokeshire Coast National Park planners last month.