Bounty managers pay you for job you do for them, this is not a charity. And they can ask for any specific rules they want to feel comfortable and know they will get what they want in the end. Your choice is to participate or not.
not the manager who pays bounty bouty hunter, we have to know that. all that we can pay it came from a team project. strict rules were to demonstrate the capacity of the bounty hunter. because if regulations bounty loose I guess it will be the same only the things that are not useful.