Page:United States Statutes at Large Volume 9.djvu/231

 TWENTY-NINTH CONGRESS. Sess. II. Ch. 67. 1847. 205 " on condition only that the same shall have been made navigable in any season at high water from Rochell’s Landing, at the city of Richmond, to Bermuda Hundred, in the county of Chesterfield, by vessels drawing eleven feet and an half foot water," be, and the same is hereby, sanctioned and confirmed : Provided, however, and this assent _ This act subis given on that express condition, that Congress may, at any time  ;f;‘;’;:£°°" hereafter, repeal or modify the provisions of this act. Aeenoven, March 3, 1847. _