Article 989
In case any Iranian subject acquired foreign nationality after the solar year 1280 (1901 - 1902) without the observance of the provisions of law, his foreign nationality will be considered null and he will be regarded as an Iranian subject. Nevertheless, all his landed properties will be sold under the supervision of the local Public Prosecutor and the proceeds will be paid to him after the deduction of the expenses of sale. In addition, he will be disqualified to attain the position of Cabinet Minister or Assistant Minister or of membership of the Legislative Assemblies, Provincial and District Councils and Municipal Councils, or any other governmental positions. Note - The Council of Ministers may on the basis of certain considerations, upon the request of the Ministry of Foreign Affairs, recognise the foreign nationality of those persons who subject to this Article. Such persons may be given, with the approval of the Ministry of Foreign Affairs, leave to visit or reside in Iran.