1992—Pub. L. 102–550 inserted before period at end of second sentence “, through the use of cost-saving innovative building technology and construction techniques”.

Amendment by Pub. L. 102–550 applicable to unexpended funds allocated under subchapter II of this chapter in fiscal year 1992, except as otherwise specifically provided, see section 223 of Pub. L. 102–550, set out as a note under section 12704 of this title.