On Weekends there is Taxi service available to the Village. The Winter Resort Shuttles run between Resort Accommodations and the Base Lodges.
Taxi rides are extremely expensive here though. I had to take one for a 5-8 minute ride from a condo I was staying in for a bachelorette weekend to the Ellicottville Brewery and it was $23...the driver didn't know where he was going at all either.
Get an answer from Inn at Holiday Valley staff and past guests.