(a) In addition to the requirements in Sec. Sec. 173.054 through 173.063, each sailing school vessel must comply with the provisions of subpart A of part 171 of this subchapter.
(b) In addition to regular passengers, for the purpose of complying with Sec. Sec. 171.070 through 171.073 and Sec. 171.080, the following will also be counted as passengers:
(1) Sailing school students.
(2) Sailing school instructors.
(3) Guests. [CGD 83-005, 51 FR 924, Jan. 9, 1986]