Interests in personal data processing shall not be legitimate for the purposes of subsection (1)(b)(v), where —

(a) they override the fundamental rights, freedoms and the interests of the data subject;

(b) they are incompatible with other lawful basis of processing under subsection (1)(b) (i)-(iv); or

(c) the data subject would not have a reasonable expectation that the personal data would be processed in the manner envisaged.