Referendum Act Article 49
If a court renders a final judgment invalidating a referendum, the referendum shall be null and void, and a new referendum shall be held on a specified date. If only part of the referendum was conducted illegally, that part shall be invalid, and a new vote shall be held on a specified date for the invalidated portion. However, this shall not apply if it is clear that the invalidated portion did not affect the results of the referendum.If the results of the referendum change after the re-vote specified in the preceding paragraph, Article 30 shall apply.
中文原文 公民投票法第49條
公民投票投票無效之訴,經法院判決無效確定者,其公民投票之投票無效,並定期重行投票。
其違法屬公民投票之局部者,局部之公民投票投票無效,並就該局部無效部分定期重行投票。
但局部無效部分顯不足以影響結果者,不在此限。
前項重行投票後,變更投票結果者,依第三十條之規定辦理。
其違法屬公民投票之局部者,局部之公民投票投票無效,並就該局部無效部分定期重行投票。
但局部無效部分顯不足以影響結果者,不在此限。
前項重行投票後,變更投票結果者,依第三十條之規定辦理。