QUOTE (Sieve @ Oct 28 2008, 10:33 AM)

I don't think you've misread the rules. Even a frozen plan, with no current accruals, still must meet 401(a)(26)--in this case, 2 participants when the other employee no longer is excludable--with respect to the plan's "prior benefit structure". (Treas. Reg. Section 1.401(a)(26)-3.) If the plan is underfunded, however, it remains exempt from 401(a)(26) (Treas. Reg. Section 401(a)(26)-1(b)(3)).
Is the exception applicable? 1.401(a)(26)-1(b)(1) states "A plan
other than a
frozen defined benefit plan, blah, blah, blah satisfies 401(a)(26) blah blah blah if the plan is
not top-heavy." First, the plan in question is frozen; second, it is top-heavy, so even if underfunded, not sure the the exception applies. However, the ERISA outline book supports this exception for a
frozen plan provided the plan is not top-heavy. This just seems to be another confusing area to which a propeller-head must defer to the good judgment of a legal beagle.