A year-old moratorium on the opening of new medical marijuana dispensaries within the Los Angeles city limits will be extended for at least another six months. The Los Angeles City Council voted Tuesday to extend the moratorium for that period as it wrestles with new draft regulations covering the dispensaries.

Los Angeles is home to hundreds of dispensaries and had seen a dispensary boom prior to the moratorium that was first enacted in August 2007. Under guidelines published last week by Attorney General Jerry Brown, dispensaries are legal, but only if they are established as co-ops or collectives and are nonprofits -- a restriction that is certain to meet with legal challenges. It is unclear how many LA dispensaries meet those criteria.

The council voted to extend the moratorium on a 14-0 vote. Prior to voting, Councilman Dennis Zine said the continued moratorium would give the city attorney's office time to craft a dispensary policy that would ensure marijuana is made available to legitimate medical patients while preventing "abuses."

Under California's medical marijuana law, a legitimate patient is anyone who has received a doctor's recommendation to use marijuana. The broadly written state law does not limit such recommendations to a defined set of diseases or symptoms. Instead it lists a number of diseases, such as cancer, AIDS, and glaucoma, then adds the words "or any other illness for which marijuana provides relief."