toddler that's not your own away from the sandpit?
Fortunately (for all concerned) we don't have, and never have had and likely never will, any of those (either toddler or sandpit). If we did, I'd make every effort to keep him/her away from sandpits because I know exactly how cats use sandpits and even sieving out the solids isn't going to make them safe..
(Most schools are going to be near houses that have cats that go outside. And, unless you keep plentiful supplies of spare, clean sand and inspect, clean and refresh the sandpit before use, it *is* going to have been used by cats. And any other local mammals that operate similar elimation standards and methods).
Biting the hand that feeds IT
