(a)
Except as provided in subdivision (b), no benefits, except reasonable expenses of burial not exceeding one thousand dollars ($1,000), shall be awarded under this division on account of the death of an employee who is an active member of the Public Employees’ Retirement System unless it is determined that a special death benefit, as defined in the Public Employees’ Retirement Law, or the benefit provided in lieu of the special death benefit in Sections 21547 and 21548 of the Government Code, will not be paid by the Public Employees’ Retirement System to the surviving spouse or children under 18 years of age, of the deceased, on account of the death, but if the total death allowance paid to the surviving spouse and children is less than the benefit otherwise payable under this division the surviving spouse and children are entitled, under this division, to the difference.
The amendments to this section during the 1977–78 Regular Session shall be applied retroactively to July 1, 1976.
(b)
The limitation prescribed by subdivision (a) shall not apply to local safety members, or patrol members, as defined in Section 20390 of the Government Code, of the Public Employees’ Retirement System. This subdivision shall be applied retroactively.