How can I effectively deal with chipmunks that are causing damage by digging holes in my yard?

To effectively deal with chipmunks causing damage by digging holes in your yard, you can try using humane traps to capture and relocate them, installing barriers like fences or mesh to prevent them from accessing certain areas, and removing potential food sources like bird feeders or fallen fruits. It's important to address the root cause of their presence to deter them from returning.