Yah... but it shouldn't be $325 (based on your $65) from my family of 5, because others don't have the common sense to not let kids use PWC's... or adults for that matter that can't comprehend that you need POWER to turn the things.
The boaters card makes as much sense as me asking you 26 questions on air regs, you getting an 80% pass and me giving you the keys to my airplane.
You don't need a new card to regulate the age of PWC and boat drivers. Any photo ID they already own would be better proof when pulled over by the OPP vs a card that has no picture on it and could be their sisters...... or printed on any lazer printer for that matter.