I don’t want to sound too “cynical”, but there is no issue at all, Chyd3nius. At least, not that big that most people (especially those new to anarchist philosophy) seem to think. Actually, here the minarchists, who have a real BIG problem, because their system has a monopoly on law, so any lunatic can impose his/her preferences on everybody! And circumsticion is actually not the worst thing that could happen, even though I am against it (for the record), but I see mentally mutilation of children (who experience it in public schools for example) much more violent than cutting parts of their penises.
The thing that you have to understand is that there is no need to stop anything except letting other people decide what’s best for you. Minarchist state is unsustainable in my opinion and has the same major flaws that any modern state has. While I would like to live in such state (of which most minarchists fantasize) compared to where I live now (a shithole), but I hate limitations people put on themselves because they are afraid of change. I am more radical about freedom than any even radical minarchis is, because I would like no cancer at all than a controlled ill condition.
Now, asking how am I gonna stop this and that in ancap implies that there will be some objective authority who can decide what is right and wrong in minarchist state in a first place. I tell you, there is no such thing, it’s a delusion to think that just because it may seem possible to enforce only “good laws” on everybody through state monoply and it may seem preferable to some people, that thing hardly would happen. It is much more likely that the contrary thing will happen. BAD people will impose their stupid idiotic fantasies on everybody and you will have to live with it. Like it or not.
To say it short, once the state exists it is impossible to limit its power.
I won’t answer your question in a higher detail, how a free society could solve the “cirmusticion” problem because by doing so I would only put the limit on other peoples’ solutions that are out there.
Sure, I would prefer to live in a society free from violent religious delusions (not a religion itself, but such things as circumsticion, telling a kid he has original sin and other mental tortures), but I can’t impose my preference on everybody with physical force because that leads us to where we are now. The true answer is deeper than we think.
P.S. and I don’t think anarcho-capitalism has no problems or that it is perfect. Quite contrary, but I share many views with them and it’s a handy term, at least in this forum.