; and (2) in subsection (e)(2)— (A) by striking At the request and inserting the following: (A) In general At the request ; and (B) by adding at the end the following: (B) Inclusion Technical assistance under subparagraph (A) may include any assistance that does not conflict with any other Federal law (including regulations). . 1055. Subsurface drain systems research and development (a) In general Subject to the availability of appropriations, the Secretary, acting through the Director of the Engineer Research and Development Center, shall carry out research and development activities relating to the use of subsurface drain systems as— (1) a flood risk-reduction measure