That's all done by the KDFWR ... and yes indeed, much appreciated !! I've even fished for and caught some of those stocked Rainbow Trout in the Jacobson Park lake, here in LEX., that's a FIN's lake. Caught a few tagged ones & got the pewter pins for turning the tags in, but never won any $$ in the drawings
They also stock Channel Catfish & Hybrid Bluegill .... but, so far they've eluded me