votes in person at a poll on any proposal knowing that the person appointed as his proxy at the poll has already voted in person at the poll in respect of that same proposal;
(b)
votes as proxy for any person at a poll on any proposal knowing that that person has already voted in person at the poll in respect of that same proposal; or
(c)
votes in person, or as proxy on behalf of a registered owner, or as a representative of a registered owner who is a company, more than once in the same poll and on the same proposal,
shall be guilty of an offence and shall be liable on conviction to a fine not exceeding $5,000.
(2) In this rule, “proposal” means a proposal to carry out lift upgrading works in a building within a precinct.