space to house the Commission. If the Administrator is not able to make such suitable space available within the 60-day period, the Commission shall lease space to the extent that funds are available. 6. Commission personnel matters (a) Compensation of members Each member of the Commission shall be compensated at a rate equal to the daily equivalent of the annual rate of basic pay prescribed for level IV of the Executive Schedule under section 5315 of title 5, United States Code, for each day (including travel time) during which such member is engaged in the performance of the duties of the Commission. (b) Travel expenses The members of the Commission shall be allowed travel expenses, including per diem in lieu of subsistence, at rates authorized for employees of agencies under subchapter I of chapter 57 of title 5, United States Code, while away from their homes or regular places of business in the performance of services for the Commission. (c) Staff (1) In general The Chairman of the Commission may, without regard to the civil service laws and regulations, appoint and terminate an executive director and such other additional personnel as may be necessary to enable the Commission to perform its duties. The employment of an executive director shall be subject to confirmation by the Commission. (2) Compensation The Chairman of the Commission may fix the compensation of the executive director and other personnel without regard to chapter 51 and subchapter III of chapter 53 of title 5, United States Code, relating to classification of positions and General Schedule pay rates, except that the rate of pay for the executive director and other personnel may not exceed the rate payable for level V of the Executive Schedule under section 5316 of such title. (3) Agency assistance Following consultation with and upon the request of the Chairman of the Commission, the head of any agency may detail an employee of the agency to the Commission without reimbursement, and such detail shall be without interruption or loss of