What about State Constable J. Clayton Ayers holding two elected offices?

Just reading the article in today’s Daily Local News concerning Theresa DiLibero:
Ex-supervisor's wife to take ARD program
Published: Thursday, February 4, 2010
Daily Local News

http://www.dailylocal.com/articles/2010/02/04/news/srv0000007513979.txt

What about elected State Constable Clayton Ayers holding another elected office as a Modena Councilperson?

Didn’t Richard Legree’s two elected offices set the case law stating that two elected offices could not be held in Pennsylvania?

“COMMONWEALTH PENNSYLVANIA v. RICHARD LEGREE (05/19/92) SUPREME COURT OF PENNSYLVANIA” :

http://pa.findacase.com/research/wfrmDocViewer.aspx/xq/fac.%5CPA%5CPLS%5C1992%5C19920519_0041938.PA.htm/qx