Financial formulas - owner visibility.

For transparency, we like our owners to have visibility of the Financial Reporting tab on their portal.  However, the multiple formulas which are available on the drop-down confuse at best, but also there are some which we'd prefer the host didn't have access to simply because it creates extra questions.

I'd like to be able to just have "owner payout" and maybe "platform payout" available to the owner.  So an ability on the financial settings page to define whether a formula appears in the drop-down for certain users would be helpful.