Government wilderness rules ban chainsaws and all mechanized vehicles.
The eco terrorists want to create more wilderness areas.
UN Agenda 21
If the work is done by rangers or park maintenance workers I dont think those rules would apply.
I just wonder how long it will take the government to fine the rancher and stick him with the bill for disposal of the carcasses.
But they would never allow him to go in to the park with his own equipment (light trucks or four runners) to remove them. Even though if he got in before the ground thawed there would be little impact on the environment.