This park sits on the hill overlooking Portrush within a short distance from the West Strand . Portrush is one of the top resorts in N. Ireland so everything from paddling to a lively night life are available . Bushmills Distillery, Giant's Causeway and several National Trust properties are close by . It can cater for 78 touring vans and 20 tents . It is not open all year round .