To the maximum extent practicable, the Secretary shall make use of private sector resources in carrying out surveying and mapping activities in the Civil Works Program of the Corps of Engineers. ( Pub. L. 102–580, title II, § 212 , Oct. 31, 1992 , 106 Stat. 4831 .) Statutory Notes and Related Subsidiaries “Secretary” Defined Secretary means the Secretary of the Army, see section 3 of Pub. L. 102–580 , set out as a note under section 2201 of this title .