The Buellton Planning Commission is studying a proposal for the development of a In-N-Out Burger at 515 McMurray Road, the home of the closed Parks Plaza Theatre. The five-screen theater was built in the early 1990s near the Santa Ynez Valley Marriott and McDonald’s. The eatery would have 36 patio dining seats and 74 indoor seats. A Buellton In-N-Out Burger location would be the third in Santa Barbara County joining those in Goleta and Santa Maria. It would be the first new In-N-Out Burger in either Santa Barbara or San Luis Obispo counties in more than a decade. In-N-Out Burger opened in 1948 and has more than 330 restaurants in seven states: California, Colorado, Nevada, Arizona, Utah, Texas, and Oregon.