“ The Secretary of Army, acting through the Chief of Engineers, shall reassign the regulatory boundaries of the Chicago District to align with the existing civil works boundaries of the Chicago District. ”

“ Construction
For expenses necessary for the construction of river and harbor, flood and storm damage reduction, shore protection, aquatic ecosystem restoration, and related projects authorized by law; for conducting detailed studies, and plans and specifications, of such projects (including those involving participation by States, local governments, or private groups) authorized or made eligible for selection by law (but such detailed studies, and plans and specifications, shall not constitute a commitment of the Government to construction) ”

“ Provided further, That 2 percent of the total amount of funds provided for each of the programs, projects or activities funded under this heading shall not be allocated to a field operating activity prior to the beginning of the fourth quarter of the fiscal year and shall be available for use by the Chief of Engineers to fund such emergency activities as the Chief of Engineers determines to be necessary and appropriate ”