Any taxpayer money spent on convicting and incarcerating people for this, is money that will not be spent on something more important. And we shouldn't have laws on the books that it makes no sense to enforce.
Then I suggest you run for office. I believe it should be against the law for humans to have sex with animals but I'm just old-fashioned I guess.
It would be interesting to see how many times someone has been prosecuted under this law since it was put on the books and how much time they served.
Execution is a LOT cheaper than incarceration. If the execution is carried out by a crack regiment of specially trained pitbulls, rottweilers and dobies, you need neither electricity nor medical personnel, not even a hypodermic.
AND we don't need some other bucnh of elitist judges giving new meanings to terms like "dog lover."