Section 42(2) of the Principal Act is amended as follows:

(a) by omitting from paragraph (h) "substance." and substituting "substance; or" ;

(b) by inserting the following paragraphs after paragraph (h) :

(i) influences or attempts to influence the provision of an optometrical service in a way that is likely to compromise patient care; or

(j) fails to properly supervise a person employed or engaged by the optometrist; or

(k) advertises his or her optometrical services in a false or misleading way.