Regulation 6
The body shall not be removed out of England before the expiration of a period of four clear days after the day on which notice of intention to remove the body was received by the coroner:
Provided that, where the coroner states in his acknowledgment of receipt of the notice that after making due enquiry he is satisfied that no further enquiries by him are necessary concerning the death, the body may be removed out of England at any time after the acknowledgment has been received by the person to whom it is addressed, notwithstanding that the said period of four days has not expired.