Our method of managing the rodent diggers on our property is to look at the big picture. We live among moles, deer, rabbits, hawks, eagles, roaming stoats, frogs, falcons, snakes, doves, wasps, sparrows, etc. They were here before we arrived, they’ll be here after we leave, and they live in natural balance.
If we spot a rattlesnake, we avoid that area for a few days. If a wasp gets in the house, we take it outside. Any spider lurking indoors who wasn’t nabbed by a bird or mouse gets a pass.
We “manage” by recognizing that we’re the intruders occupying their space for a brief time, and they’ll be here long after we’ve gone; we just get the privilege of watching them for awhile on their land, and it’s amazing.