Hiya, are you sure this is right? https://www.rosegrovecaravanpark.com/ makes it look like Rose Grove still exists, and https://bridlingtoncaravans.com/sandy-bay-caravan-park.html has a different address for Sandy Bay.

Looking at the aerial imagery, it looks like https://www.openstreetmap.org/way/182054674 could actually be two caravan parks. Is one of them actually Rose Grove or Sandy Bay?

Where are you getting your information from? You should always add a source to your changesets as it helps people check each others’ work. See https://wiki.openstreetmap.org/wiki/Key:source

Thanks