Driving a vehicle which is being used only for the purpose of conveying vulnerable adults and any person caring for them is a regulated activity under paragraph 7(1)(f) of Schedule 4 to the Act in the following circumstances—
(a) a person (P) makes an arrangement (under a contract or otherwise) for vulnerable adults to be conveyed in a vehicle;
(b) the arrangement is made between P and a person (B) or between P and a person with whom B is engaging in any form of work (whether or not for gain); and
(c) B drives the vehicle and conveys the vulnerable adults pursuant to that arrangement.