; $49,588,000 shall be available for the Office of Field Policy and Management; $19,065,000 shall be available for the Office of the Chief Procurement Officer; $3,570,000 shall be available for the Office of Departmental Equal Employment Opportunity; $4,975,000 shall be available for the Office of Strategic Planning and Management; and $43,879,000 shall be available for the Office of the Chief Information Officer: Provided , That funds provided under this heading may be used for necessary administrative and non-administrative expenses of the Department of Housing and Urban Development, not otherwise provided for, including purchase of uniforms, or allowances therefor, as authorized by 5 U.S.C. 5901–5902 ; hire of passenger motor vehicles