A person who, with intent to hinder the working of a mine—
(a) causes water to be conveyed or permitted to enter the mine or any subterraneous passage communicating with the mine; or
(b) obstructs, or otherwise interferes with any airway, waterway, drain, pit, level or shaft of the mine;
commits an offence.
Maximum penalty: 200 penalty units, imprisonment for 7 years or both.