(1) A person must not:(a) drive a vehicle over a by-pass in contravention of a notice displayed in connection with the by-pass, or(b) wilfully damage or remove a notice displayed in connection with a by-pass, or(c) wilfully obstruct or damage a by-pass.Maximum penalty: 10 penalty units.
(2) A person who causes damage to a by-pass as a result of driving a vehicle over the by-pass in contravention of such a notice is liable for:(a) the cost of any repairs to the by-pass necessary as a result of the contravention, and(b) any loss or damage suffered by any other person as a result of the damage to the by-pass.

