I spent every Summer in Saundersfoot from the age of 6 to 15! My Uncle owned the garage at the bottom of the arches in Tenby, and I had great fun exploring. I am trying to remember the name of a lovely little gift shop in The Strand, that no longer exists... think it began with a D..? It was on the right around a third of the way up. Kate Butler (nee Cosgrove)

The only South Beach I can think of, is in Tenby, there was a cinema there on the South beach, in which you had to walk on an elevated tunnel to reach the doors. Don't know when it was demolished, because I moved out of the area in 1965, hope this was some help.