Toll for driving vehicle on causeways
3.—(1)  A toll of the appropriate amount as specified in the Schedule shall be payable by the driver of a motor vehicle on every occasion he uses —
(a)the Johore Bahru - Woodlands Causeway to leave Singapore; or
(b)the Second Crossing to leave or enter Singapore.
(2)  Any person driving a motor vehicle who, on any occasion uses —
(a)the Johore Bahru - Woodlands Causeway to leave Singapore; or
(b)the Second Crossing to leave or enter Singapore,
without paying in accordance with rule 4 the appropriate toll as specified in the Schedule shall be guilty of an offence and shall be liable on conviction to a fine not exceeding $1,000 or to imprisonment for a term not exceeding 3 months and, in the case of a second or subsequent offence, to a fine not exceeding $2,000 or to imprisonment for a term not exceeding 6 months.
(3)  Notwithstanding paragraphs (1) and (2), any officer of the Authority who is duly authorised by the Minister may —
(a)in accordance with any general or specific direction given by the Minister; or
(b)if, having regard to extreme weather conditions or other emergency, he considers it expedient to do so,
at any time allow the driver of a motor vehicle to use the Johore Bahru - Woodlands Causeway to leave Singapore or the Second Crossing to leave or enter Singapore, without payment of any toll under these Rules.