This way the project is paid for, and instead of borrowing money from a bank and giving the bank the interest, they give themselves the interest. Excellent point, up to the last sentence. The money has to come from somewhere to pay back the loan. It has to be an assessment of some kind to ensure that it will be paid. So we level things out to some degree with our capital fund.
People declare their appropriate level and can change if it does.
We monitor to make sure we're not falling short of the projection, and if we were, we would limit our buying accordingly. So we're willing to go a little more out on a limb for this period.