(1) An objection to a civil infringement notice—
(a) may be made only on the grounds specified in the regulations:
(b) must contain all of the information specified in the regulations:
(c) must be made within the time and in the manner specified in the regulations.
(2) An enforcement officer—
(a) must consider every objection that is properly made under subsection (1); and
(b) may turn down the objection, alter the civil infringement notice, or withdraw the civil infringement notice in accordance with section 28; and
(c) must, as soon as reasonably practicable, notify the objector in writing—
(i) as to whether the objection has been turned down, upheld, or upheld in part; and
(ii) of the effect of the enforcement officer's decision.
(3) A person may not object to a civil infringement notice that has been altered by an enforcement officer under subsection (2)(b).