authorized by this article shall be collected from officers or enlisted men of the United States Army or Navy or other employees of the United States Government in the Philippines; nor shall to lls for the use of any road or bridge be collected from any person passing over the same on foot. [1672-1.] SECTION  2061 . Discontinuance of Collection of Tolls . — When the provincial board shall decide that the collection of tolls on any road, bridge, or ferry, in accordance with the provisions hereof, may be discontinued without injury to the public welfare, it  shall order a discontinuance of the collection of such tolls, and thereafter the road, bridge, or ferry in question shall be free for public use. [1617-4; 1672-1.] ARTICLE  XI Government of Subprovinces in Certain Provinces SECTION  2062 . Subprovinces Subject to Provisions of this Article . — The provisions of this article are applicable to the subprovince of Abra, in the Province of Ilocos Sur, the subprovince of Catanduanes, in the Province of Albay, the subprovince of Marind uque, in the Province of Tayabas, the subprovince of Masbate, in the Province of Sorsogon, the subprovince of Romblon, in the Province of Capiz, and the subprovince of Siquijor, in the Province of Oriental Negros. [2354-1.] SECTION  2063 . Lieutenant-Governor of Subprovince . — There shall be a lieutenant-governor for each subprovince specified in the next preceding section hereof, who shall be elected by the duly qualified voters of the subprovince. The office of the lieutenant -governor shall be maintained at the capital of the subprovince. IHTASa The qualifications for the office of lieutenant-governor of a subprovince shall be the same as are prescribed for provincial officers at large, with the additional requirement that a candidate for such office must, at the time of election, be a resident of  the subprovince. [2354-3.]  SECTION  2064 . Duties of Lieutenant-Governor . — The duties of a lieutenant-governor of a subprovince shall be these: ScHADI 609 Philippine Law Encyclopedia 2011 Copyright 2012 CD Technologies Asia, Inc. and Accesslaw, Inc.