Is this a typo? He starts out by referring to Dividon D then ends with Division C. I think the last section should read, "My Administration will, therefore, construe these restrictions in ((Division D, title II)) consistent with these Presidential duties."
Certain provisions within ((Division D, title II)), under the heading “Office of Management and Budget — Salaries and Expenses” impose restrictions on supervision by the Office of Management and Budget (OMB) of work performed by executive departments and agencies, including provisos that no funds made available to OMB “may be expended for the altering of the annual work plan developed by the Corps of Engineers for submission to the Committees on Appropriations”;……………..Legislation that significantly impedes the President’s ability to supervise the executive branch or obtain the assistance of aides in this function violates the separation of powers by undermining the President’s ability to fulfill his constitutional responsibilities, including the responsibility to faithfully execute the laws of the United States. My Administration will, therefore, construe these restrictions in ((Division C, title II)) consistent with these Presidential duties.
https://www.whitehouse.gov/briefings-statements/statement-by-the-president-28/