64. Qualification for President: (1) A person who has the following qualification shall be qualified to become the President:
(a) being qualified to become a member of the Federal Parliament,
(b) having completed the age of at least forty five years, and
(c) not being disqualified by any law.
(2) Notwithstanding anything contained in clause (1), a person who has already been elected twice as the President shall not become a candidate in the election to the President.