In subsection (a), the words “requisitioned for use but not ownership under this chapter” are substituted for “taken and used under authority of this section, but the ownership thereof is not required by the United States” to eliminate unnecessary words. The word “requisition” is substituted for “taking”, and the word “vessel” is substituted for “such property”, for consistency.

Subsection (b) is added because the provisions about disputed compensation, for both charter use and other takings, are consolidated in section 56304 of the revised title to avoid repetition.