; and (2) in section 13(c) ( 29 U.S.C. 213(c) ), by adding at the end the following: (8) The provisions of section 12 relating to child labor shall apply to an employee who is 16 or 17 years old employed in a logging operation in an occupation that the Secretary of Labor finds and declares to be particularly hazardous for the employment of children ages 16 or 17, except where such employee is employed by his parent or by a person standing in the place of his parent in a logging operation owned or operated by such parent or person. .