1968—Subsec. (a). Pub. L. 90–496 substituted provisions that regular sessions of the legislature shall continue for such term as the legislature may provide for provisions that regular sessions shall continue for not more than sixty consecutive calendar days in any calendar year, with the proviso that the regular annual session for 1959, 1960, and 1961 shall commence on the second Monday in April and shall continue for not more than sixty consecutive calendar days, struck out provisions that any special session called by the Governor shall continue for not more than fifteen calendar days, with the aggregate of any such special sessions during any calendar year not to exceed thirty calendar days, and inserted provision opening to the public all sessions of the legislature.

1959—Subsec. (a). Pub. L. 86–289 substituted “January (unless the legislature shall by law fix a different date)” for “April” and “regular annual session for each of the years 1959, 1960, and 1961, respectively, shall commence on the second Monday in April” for “annual session for 1955 shall commence on the second Monday in January 1955”.

Pub. L. 90–496, § 1, Aug. 23, 1968, 82 Stat. 837, provided that the amendment made by that section is effective on date of enactment of Pub. L. 90–496, which was approved Aug. 23, 1968.