Gay day should neitherbe cleaned up or dress codes imposed. All it needs to be is well publicized so that informed patrons can make up their own minds. Employees of the park must have the option of being allowed to adjust their schedules. Children brought by gays aren't going to be horrified by two men or two women groping down one another's pants. It isn't any different than what they see at home. Just tell everyone so there are no unpleasant surprises.