Administrative Litigation Act Article 237-23

The High Administrative Court may, at its discretion, order a third party to intervene in the litigation or grant the motion for intervention by a third party, if it finds that such third party's rights or legal interests would be directly jeopardized if the Urban Plan is declared invalid or illegal.Paragraph 2 of Article 42, Article 43, Article 45 and Article 47 shall apply mutatis mutandis to the circumstances prescribed in the preceding Paragraph.The parties who intervene in a litigation in accordance with Paragraph 1 of this Article are parties to the litigation.