Upper level assessments need a rewrite
Asking for an endowment as a level 2 (if we have a level 2) is a bit pie in the sky - it could be part of evidencing development funding, perhaps, but it's terribly specific and likely to be out of reach for most.
I'm also a bit uneasy at the 'distinct budget' for level 1 - it may be desirable to be able to identify a secure core archives element within a wider budget, but equally reducing flexibility across budgets at difficult times is problematic. But if it's considered a desirable by others I'm less concerned about this one.
Why the contribution is important
Having robust finances is essential to sustainability, but asking for unrealistic specifics won't help anyone to develop.