(1) A guardian must not—
(a) accept a fee or other benefit for consenting, or refusing to consent, to a protected person participating in low-risk research under section 33 or medical research under section 34; or
(b) be involved in, or connected to, the research.
(2) To remove any doubt, subsection (1) does not apply to any personal benefit to the guardian because of an improvement in the protected person's health as a result of participating in the research.