Regulation 43 ObstructionI1

intentionally obstruct any person acting in the execution of these Regulations;

without reasonable cause, fail to give to any person acting in the execution of these Regulations any assistance or information that that person may require under these Regulations;

furnish to any person acting in the execution of these Regulations any information knowing it to be false or misleading; or

fail to produce a record when required to do so by any person acting in the execution of these Regulations.