; and (B) be the legal representative of the Commission. (3) Tie vote In the case of a tie vote among the members of the Commission, the vote of the Chairperson shall be determinative. (c) Period of appointment Members of the Commission shall be appointed for the life of the Commission. (d) Vacancies Any vacancy in the Commission shall not affect the powers of the Commission but shall be filled in the same manner as the original appointment or election. (e) Executive Director of the Puerto Rico Institute of Statistics If, on the date of enactment of this Act, the Puerto Rico Institute of Statistics has been disbanded or reorganized to be a part of another government department of the Commonwealth of Puerto Rico, the individual who was the Executive Director of the Puerto Rico Institute of Statistics on the day before the date of such disbanding or reorganization shall be named to the Commission. (f) Failure To appoint Commission members If the Governor of the Commonwealth of Puerto Rico fails to appoint any member of the Commission described under subsection (a)(2) during the period described in that subsection, not later than 180 days after the expiration of that period, the President of the Senate of the Commonwealth of Puerto Rico and the Speaker of the House of Representatives of the Commonwealth of Puerto Rico shall jointly appoint any member that has not been appointed. 307. Powers and responsibilities To carry out the duties of the Commission under section 304, the Commission shall— (1) adopt internal bylaws as appropriate for the proper operations and fulfillment of the objectives of the Commission; (2) define and propose to the Department of the Treasury the hiring of staff to conduct audits in accordance with the rules and administrative procedures set forth by the laws of the Commonwealth of Puerto Rico relating to technical audits; (3) designate and hire a minimum number of regular personnel required to carry out the duties and fulfill the objectives of the Commission