(1) An investment firms is not to be regarded as acting honestly, fairly and professionally in accordance with the best interests of a client if, in relation to the provision of an investment or ancillary service to the client, the firm pays or is paid any fee or commission, or provides or is provided with any non-monetary benefit, other than the following:
(a) a fee, commission or non-monetary benefit paid or provided to or by the client or a person on behalf of the client;
(b) a fee, commission or non-monetary benefit paid or provided to or by a third party or a person acting on behalf of a third party, where the following conditions are satisfied:
(i) the existence, nature and amount of the fee, commission or benefit, or, where the amount cannot be ascertained, the method of calculating that amount, is clearly disclosed to the client, in a manner that is comprehensive, accurate and understandable, prior to the provision of the relevant investment or ancillary service;
(ii) the