; (2) pursue scientific investigations, as recommended by the National Academies, that are enabled by the human exploration of Mars; and (3) develop and maintain the scientific, technical, program management, and human spaceflight operational skills required to support a sustainable deep space exploration program. 203. Structure of Moon to Mars Program (a) Moon to Mars Program Office The Administrator shall establish a Moon to Mars Program Office within 60 days of the enactment of this Act to lead and manage the Moon to Mars Program. (b) Program Director The Administrator shall appoint a Program Director of the Office established in subsection (a) who shall report to the Associate Administrator and the Associate Administrator of the Human Exploration and Operations Mission Directorate. (c) Responsibilities The Moon to Mars Program Office shall be responsible for developing— (1) requirements for a human Mars orbital mission and a human mission to the surface of Mars; (2) an architecture, integrated plan, and overall schedule encompassing the elements of the Moon to Mars Program to carry out a human mission to orbit Mars by 2033. The architecture and plan shall be based on the mission requirements established in paragraph (1)