If the beneficiary is a surviving spouse of a member who remarried prior to June 7, 1993, and was a surviving spouse of a member who died while in, or as a consequence of, the performance of the member's duty for the employer, the surviving spouse shall be eligible to receive the pension benefits provided for in this section. To receive the pension benefits provided for in this section the surviving spouse falling within this section shall submit a written request for such benefits to the Oklahoma Police Pension and Retirement System. The Oklahoma Police Pension and Retirement System shall approve requests by surviving spouses meeting the requirements of this section. Upon approval by the Oklahoma Police Pension and Retirement System, the surviving spouse shall be entitled to the pension benefits provided for in this section beginning from the date of approval forward. Pension benefits provided to surviving spouses falling within this section shall not apply to alter any amount of pension benefits paid or due prior to the Oklahoma Police Pension and Retirement System's approval of the remarried surviving spouse's written request for benefits.
No surviving spouse shall receive benefits from this section, Section 49-113 of this title, or Section 2-306 of Title 47 as the surviving spouse of more than one member of the Oklahoma Firefighters Pension and Retirement System, the Oklahoma Police Pension and Retirement System, or the Oklahoma Law Enforcement Retirement System. The surviving spouse of more than one member shall elect which member's benefits he or she will receive.
Okla. Stat. tit. 11, § 50-117