69.4. Every person who is responsible for the control or supervision of the premises or is the owner, lessee or occupant of such premises and who knowingly allows or tolerates that an offence be committed is a party to the offence.
Proof that the offence was committed by an employee of the person mentioned in the first paragraph or by another person whose presence is tolerated on the premises is conclusive proof, in the absence of proof to the contrary, that the offence was committed with the permission of the former person.