Washington state's highest court has exercised an unusual amount of power on education funding, and it's prompted some lawmakers to raise constitutional concerns.

Before last year's legislative session, the court ruled that the state wasn't meeting its obligation to amply pay for basic education. In response, the Legislature added about $1 billion in school-related spending, and lawmakers widely agree they'll add more funding in coming years.

Earlier this month, the court went a step further, analyzing specific funding targets while telling lawmakers to come back with a new plan by the end of April.

Those specific demands have irked budget writers in the Legislature.

"They are way out of their lane," said Republican Sen. Michael Baumgartner.

Baumgartner expects lawmakers will continue adding "substantially new resources" to the state education system, but he said the court's position could erode the proper balance of power in Olympia. Baumgartner hopes lawmakers will ignore the court's latest demands, or he fears justices may exercise more power going forward.

A federal appeals court has refused to reconsider a decision that shutters a popular Northern California oyster farm in the Point Reyes National Seashore.

The 9th U.S. Circuit Court of Appeals on Tuesday said it wouldn't appoint a special 11-judge panel to reconsider the ruling of a three-judge panel.

The three-judge panel ruled in September that the federal government had legal authority to deny Drakes Bay Oyster Co. a new lease so the waters of the Drakes Estero could be returned to wilderness.

The small oyster farm's last remaining legal option is to appeal to the U.S. Supreme Court. A lawyer for Drakes Bay didn't immediately return a phone call.

Over BP's objections, a federal appeals court on Friday upheld a judge's approval of the company's multibillion-dollar settlement with lawyers for businesses and residents who claim the massive 2010 oil spill in the Gulf of Mexico cost them money.

BP has argued that U.S. District Judge Carl Barbier and court-appointed claims administrator Patrick Juneau have misinterpreted settlement terms in ways that would force the London-based oil giant to pay for billions of dollars in inflated or bogus claims by businesses.

During a hearing in November before a three-judge panel of the 5th U.S. Circuit Court of Appeals, a BP lawyer argued that Barbier's December 2012 approval of the deal shouldn't stand unless the company ultimately prevails in its ongoing dispute over business payments.

But the divided panel ruled Friday that Barbier did not err by failing to determine more than a year ago whether the class of eligible claimants included individuals who haven't actually suffered any injury related to the spill.

Affirming Barbier's initial ruling in 2012, the court said in its 48-page majority opinion that it can't agree with arguments raised by BP and others who separately objected to the settlement.

The Washington Supreme Court on Thursday ordered lawmakers to submit a complete plan by the end of April to detail how the state will fully pay for basic education.

The 8-1 ruling said that while the state made progress in last year's budget to increase funding for K-12 education, it was "not on target" to hit the constitutionally required funding level by the 2017-18 school year.

"We have no wish to be forced into entering specific funding directives to the State, or, as some state high courts have done, holding the legislature in contempt of court," read the majority opinion, written by Chief Justice Barbara Madsen. "But, it is incumbent upon the State to demonstrate, through immediate, concrete action, that it is making real and measureable progress, not simply promises."

Joining Madsen were Justices Charles Johnson, Debra Stephens, Susan Owens, Charles Wiggins, Mary Fairhurst, Steven Gonzalez and Sheryl Gordon McCloud. Justice Jim Johnson wrote a separate dissent, which was to be released at a later date.

In 2012, the high court ruled that the state is not meeting its constitutional obligation concerning education funding. That ruling was the result of a lawsuit brought by a coalition of school districts, parents and education groups, known as the McCleary case for the family named in the suit. The court has required yearly progress reports from the Legislature on its efforts. Those reports are then critiqued by the group that brought the lawsuit, and by the Supreme Court.

A California appeals court has upheld San Francisco's ban on single-use plastic bags that can serve as a precedent for other cases.

The San Francisco Chronicle reports the 1st District Court of Appeal issued its ruling last month and published it Friday as precedent binding on lower courts. The ordinance was passed in February 2012 and prohibits plastic bags that can be used only once and requires stores to charge 10 cents for recyclable plastic or paper bags.

A lawsuit by Save the Plastic Bag Coalition said plastic bags took more energy to produce than plastic and take up more space in landfills.

Similar measures have been adopted in about 50 cities and counties in California and have survived legal challenges. The state Supreme Court upheld a plastic-bag ban in 2011.

A federal judge on Monday is set to consider a request from the state of Utah to block gay weddings that have been taking place since Friday when the state's same-sex marriage ban was overturned.

U.S. District Judge Robert J. Shelby ruled Utah's law passed violates gay and lesbian couples' rights under the 14th Amendment.

Lawyers for the state want the ruling put on hold as they appeal the decision that has put Utah in the national spotlight because of its long-standing opposition to gay marriage. Shelby will hold a hearing on the request Monday morning.

On Sunday, a federal appeals court rejected the state's emergency request stay the ruling, saying they couldn't rule on a stay since Shelby hasn't acted on the motion before him.

Following Shelby's surprising ruling Friday afternoon, gay and lesbian couples rushed to a county clerk's office in Salt Lake City to get marriage licenses. More than 100 couples wed as others cheered them on in what became an impromptu celebration an office building about three miles from the headquarters of the Mormon church.