Sure he/she does. Sexual attraction isn't part of the equation. Many, if not most heterosexual marriages are sexless or nearly so, despite conventional wisdom to the contrary. Arranged marriages in other cultures did not involve sex either, since it was financial, social, and hereditary issues that concerned the arranging parents.
The majority has spoken and now it's time to accept that gays cannnot get married in California. Nobody is stopping them from having an open relationship, congregating together, or ostensibly raising children if they could find a willing childbearer. They can be in a civil union too. Just not a marriage.
Totem