Same-Sex Marriage in Iowa

Given the a Polk County, Iowa, judge has granted a marriage license to a homosexual couple, I think it might be time for some bold and creative Iowa conservatives to consider Francis Beckwith's gameplan, from an article published in 2004 in light of the situation where the San Francisco mayor began handing out marriage licenses to gay couples:
I believe . . . that given present circumstances that the best strategy is to take the mayor at his word and employ “street theatre” in a provocative way in order to force the other side to defend their marital nihilism in all its glory. Here’s the plan: Have about 50 folks go to San Francisco city hall and request marriage licenses, but not for gay marriages, rather, for other sorts of “unions” that are also forbidden by the state: three bisexuals from two genders, one person who wants to marry himself (and have him accuse the mayor of “numberism,” the prejudice that marriage must include more than one person), two married couples who want a temporary “wife-swap lease,” a couple consisting of two brothers, two sisters, or a brother and a sister, an adult mother and son, and a man who wants to add a second wife and a first husband in order to have a “marital ensemble,” etc., etc. Let’s see if the mayor will give these people “marriage” licenses. If not, why not? If not, then the jig is up and the mayor actually has to explain the grounds on which he will not give licenses to these folks. But what could those grounds be? That it would break the law? That marriage has a nature, a purpose, that is not the result of social construction or state fiat? If so, then what is it and why?

(HT:JT)