All in all: it is a tiny runway with not much taxiways and closed for half a day every time if there is more than 1 cm of snow. And that is not a rare phenomenon recently (ever heard of climate change?). Who cares if snow cleaning equipment is expensive and rarely used? Hope they will never think the same way about fire service... It is a basic service which must be provided by ALL airports from New York to Magnitogorsk.