Recovering value of natural products unauthorisedly removed from certain lands

Recovering value of natural products unauthorisedly removed from certain lands.— Any person who unauthorisedly removes from any land which is set apart for a special purpose or from any land which is the property of the Government any natural product (not being trees) shall be liable to the Government for the value thereof, and in addition, to a fine not exceeding five times the value, of the natural product so removed.