Twenty-second Amendment to the United States Constitution
Some argue that the 22nd Amendment and 12th Amendment bar any two-term president from later serving as vice president as well as from succeeding to the presidency from any point in the presidential line of succession. Others contend that the original intent of the 12th Amendment concerns qualification for "service" (age, residence, and citizenship), while the 22nd Amendment, concerns qualifications for "election", and thus (strictly applying the text) a former two-term president is still eligible to "serve" as vice president (neither amendment restricts the number of times an individual can be elected to the vice presidency), and then succeed to the presidency to serve out the balance of the term (though prohibited from running for election to an additional term).
Arkansas General Assembly
Amendment 73 of the Arkansas Constitution, approved by voters in the 1992 state general elections, set term limits for Representatives and Senators. Representatives were limited to three two-year terms (six years); Senators were limited to two four-year terms (eight years). (Amendment 73 also set term limits for U.S. Senators and Representatives. That part of the Amendment was found unconstitutional by the United States Supreme Court in "U.S. Term Limits, Inc. v. Thornton". Section 4 of the Amendment included a severability clause so the remainder of the amendment remained in force.) This was largely obviated by Amendment 94 of 2014, which extended the total years that could be served to 16, in any combination of House and Senate seats.