...be it resolved that:
Haven/Bastion dues, or taxes per year when appropriate be as follows:
a) no more than 10% of one's personal income subject to rules governing fairness (taxes related to ones income level relative to the average)
b) no less than one cent (or the smallest denomination of ones local currency) per person (sentient being).
Example: with 7 billion people on earth, divided by 10,000 HB members/citizens, the base tax per person would be $700,000 x .01 = $7,000 per person, subject to part (a). the actual amount is based on the smallest local currency and so could be somewhat different from locality to locality until a single HB currency is devised.