Original sentence: Porthclais is also purported to be the landing place of Twrch Trwyth, the legendary magical boar which swam from Ireland to confront King Arthur.Porthclais is still used as a small port by both local fishermen and recreational sailors.The old harbour wall, built by the Romans according to some legends, is largely intact.There is a carpark on the site of what used to be the now defunct St
Edited sentence: Porthclais harbour has some of the best preserved remains of stone Lime kilns in Pembrokeshire.Porthclais is still used as a small port by local fishermen and recreational sailors.The old harbour wall, built by the Romans is largely intact.There is a car park on the site of what used to be the now defunct St