I happen to know both the person being discussed,the author of the article in the San Diego Reader,and the paper's owner/editor.
Yes,Bob Bolinbroke is a retired president of the Clorox Company,who lives in Rancho Santa Fe,an exclusive community in coastal San Diego County.I believe when he was previously in the Bay area he was president of the BSA council up there.Before serving as our council commissioner he served as our council president.Both positions are volunteer.I have served with Bob on our local board,and he is an effective and popular leader.He also has been interested in the day to day operation of the council,once spending most of a day attending a small training that my program offered to represent the council leadership.
Though I don't recall discussing politics with Bob,since it wasn't relevant to our Scouting functions,as a prominent retired executive,and leader in the LDS Church,I'm not surprised at his stand on Prop 8,or his listing in the voter's guide.Knowing his background I'd guess that he obtained advice from our council staff before including his BSA position in his statement for the voter's guide.
The San Diego Reader is an alternative weekly newspaper.It is distributed free,and largely supported by ads.Although it has a reputation as a liberal publication,its editor Jim Holman has some conservative views on subjects such as abortion and gay marriage.I know from my contact with him in a previous employment that he has been a generous,and sometimes anonymous,contributor to organizations with which he agrees.The author of the article about the proposition,Matt Potter,began as an occasional contributor,and is now the number two person in the paper's newsroom.