Only restrictions on corn snakes in the U.S. that I know of are Georgia and New Jersey. They are not native to New York.
Unfortunately, the law is what it is. However, the ban against owning a 'native' snake is one of the most frustrating. If your snake escapes, he goes back to his native environment. No huge problem or threat to the native population already there. However, if you live in Orlando and your non native King Cobra escapes, now there is a real potential problem. I could see a ban on non native species much better than one on a native species from an environmental point of view.
Unfortunately, the law is what it is. However, the ban against owning a 'native' snake is one of the most frustrating. If your snake escapes, he goes back to his native environment. No huge problem or threat to the native population already there. However, if you live in Orlando and your non native King Cobra escapes, now there is a real potential problem. I could see a ban on non native species much better than one on a native species from an environmental point of view.
It wouldn't shock me, since there are wild populations in New Jersey, that are considered threatened.