Every judge retired under Section 75060, who on the ninetieth day after the final adjournment of the 1957 Regular Session of the Legislature is receiving a retirement allowance computed pursuant to Section 75061, shall, notwithstanding the repeal of Section 75061, continue to receive such allowance pursuant to the terms of Section 75061 as if such section were not repealed and shall not receive the retirement allowance provided for by Section 75060.6.