Ivrea- overnight at Castello Di Pavone

We are planning to take the train from Turin for an overnight at the Castello in September. Is there anything to do in Ivrea that is walkable from the station? I was thinking we would store our luggage for a few hours before taking a taxi to the hotel.
I get the feeling that this is kind of a gimmicky place, but it’s a castle-hotel, so I figured why not?