Board members don't work exclusively for the company they are are chairing. The ceo and management run the cdo pansy day to day affairs , board is there for governance and provide direction and strategy for ceo to implement. They will also be required to make decision on major items.And I presume that your more than likely related to the andersons, the great bullfrog himself worked full-time on the club, who are the andersons compared to bullfrog...
Not uncommon for people to be on dozen boards or being chairperson of multiple organisations at the same time