Ok, so the problem is enforcement of the regulations. But think about it, how feasible is it to really enforce these things? Who is responsible for checking up on the keepers? How do you determine when a violation exists? How do you handle these violations? Keeping giving out fines and citations? What is that gonna fix? At what point do permits need to be revoked and animals confiscated? Confiscating presents a whole new set of issues. What the heck do you do with them? We're talking large dangerous animals here, not inanimate objects that can be confiscated and sold at auction later. Pawn them off an another keeper or facility that may already be overloaded, or not have the resources to take on additional animals? Transporting, who pays for that? Stuff them in poorly managed zoos? Sell them to the circus clowns? These are difficult questions that are not easily answered.
At what point does the well being and suffering of these animals take precedence over your own personal enjoyment?
That's the idea behind having strict enough regulations in order to deter those who are not dedicated and responsible enough from acquiring these animals: The government makes it nearly impossible for anyone who isn't 100% committed to giving these animals proper care to get the permits to purchase one of these animals. It's more of the, "An ounce of prevention is worth a pound of cure," mindset rather than the, "Everything is banned," or "Do whatever," mindsets that lead to more trouble. For example, there are a mere 36 people in PA who have permits for private possession of exotic mammals, 12 people with dealer/propagator licenses, and 126 people with permits for displaying these animals in wildlife parks and similar attractions. The state government knows everything from who these people trained with right down to where these animals will be kept and under what conditions; there's no free-for-all, "Do whatever you please," situation as there was in OH, and it's worked pretty well for us.