Didn't know it was illegal to kill NVS's but then those I don't cause they are good snakes and they keep away the bad snakes and if it's big enough they have a really good homing instinct so take it far,far, far away, and what about moth balls? Heard those work.Take it somewhere and release it. Besides being illegal to kill non-venomous snakes, they are also very beneficial in rodent control. Just take it far enough away it won't find its way back to your babies.