of this temporary régime, she may ask for such prolongation from the Central Rhine Commission, which may grant an extension for a period not exceeding three years.
Throughout the whole period of any such extension the free zones above provided for shall be maintained.
Pending appointment of the first manager by the Central Rhine Commission a provisional manager who shall be of French nationality may be appointed by the Principal Allied and Associated Powers subject to the foregoing provisions.
For all purposes of the present Article the Central Rhine Commission will decide by a majority of votes.
Article 66.
The railway and other bridges across the Rhine now existing within the limits of Alsace-Lorraine shall, as to all their parts and their whole length, be the property of the French State, which shall ensure their upkeep.
Article 67.
The French Government is substituted in all the rights of the German Empire over all the railways which were administered by the Imperial railway administration and which are actually working or under construction.
The same shall apply to the rights of the Empire with regard to railway and tramway concessions within the territories referred to in Article 51.
This substitution shall not entail any paymnent on the part of the French State.
The frontier railway stations shall be established by a subsequent agreement, it being stipulated in advance that on the Rhine frontier they shall be situated on the right bank.
Article 68.
In accordance with the provisions of Article 268 of Chapter I of Section I of Part X (Economic Clauses) of the present Treaty, for a period of five years from the coming into force of the present Treaty, natural or manufactured products
