The animals are clearing overgrown areas as an experiment to reduce the resort's reliance on gas-powered mechanical mowers.
Over a five-week period, the herd successfully cleared 25 acres, with officials deeming the trial a success.
The livestock wear special collars for invisible fencing and data monitoring, allowing their owner to track activity and health.
This 'goatscaping' method offers environmental benefits, such as reducing carbon footprint and erosion, and could potentially be scaled to other ski resorts.