The director of a popular watersports park is squashing fears of “nightly raves” after his request to hold more events at the site was approved. Wayne Cooper, owner of Whitemills Wake & Aqua Park in Sandwich, submitted an event management plan to Dover District Council earlier this year. The report outlined how no more than three events would be held at the park in Ash Road each year, with music only played until 11pm at the latest to ensure people who live nearby are not disturbed. It comes as neighbours of the aqua park – which has an inflatable obstacle course and offers wakeboarding – rais…