Well, not quite. The cabins are at Evergreen Lodge which is outside the park near Hetch Hetchy. The Los Angeles Times should have used a better headline:
New cabins soon will be available for visitors to Yosemite National Park at the 1920s-era Evergreen Lodge. The lodge is on the west side of the park near Hetch Hetchy Valley, an area that is less well-known than other parts of Yosemite. The lodge offers numerous recreation programs, including day trips for hikers and bikers to sites such as Wapama Falls and North Dome.
http://www.latimes.com/business/la-fi-consumerbriefs26-2009apr26,0,59957.story