“Don't stop people from doing their job for public works”
You must not deliberately get in the way of people who are doing their job under this law. This includes engineers, overseers, employees, or anyone else who has the legal right to do work under the Public Works Act. If you stop these people from doing their duties or their lawful work, you are breaking the law. This is called an offence against the Act.
"Breaking rules in this Act can get you in trouble and fined"
Part 21
General provisions
241Obstructing employees
Every person who wilfully obstructs any engineer, overseer, employee, or other person in the performance of any duty, or in doing any work he has lawful authority to do, under this Act, commits an offence against this Act.