Welcome to the iconic Circle K Ranch, a stunning estate nestled in the heart of the Santa Ynez Valley - an area renowned for its world-class vineyards and equestrian culture. Spread across 554 breathtaking acres, this remarkable property is a fusion of history, luxury, and nature; making it ideal for a legacy ranch, corporate retreat or hospitality center. Originally known as the J & R Double Arch Ranch, this storied property was once home to McDonald's founders Ray and Joan Kroc, who transformed it into a think tank for the McDonald's Corporation. It was here, the Egg McMuffin was born, a testament to the innovative spirit that flourished within its gates. In 1990, the property was acquired by Gerald Kessler of Nature's Plus Vitamins, who renamed it Circle K Ranch and preserved its original charm and purpose. The property's heritage is captured in its masterfully designed structures. The 17,000-square-foot main lodge, designed by renowned architect Glenn Marchbanks Jr., stands as the centerpiece of the property, featuring 25 en-suite double occupancy lodging rooms, a grand 3,000-square-foot gathering room, commercial-grade kitchen and a dining room that accommodates 100 guests. The lodge's soaring ceilings, hand-carved woodwork and expansive views create an atmosphere of elegance and warmth. The adjacent 5,200-square-foot conference hall serves as an auditorium or theater, seating 62, perfect for corporate events, lectures, or film screenings. Situated atop a scenic hill, the Round House serves as the property's main home and commands stunning 360-degree views of Happy Canyon. Built in 1971 by Ray and Joan Kroc, the residence preserves its original period décor and unique architectural style. The 5,200 square-foot home provides an intimate, one-of-a-kind living experience. Additional structures include four single-family residences, a duplex, manager's house, two bunkhouses equipped with 9 en-suite bedrooms, a gymnasium and more. In total, the ranch can accommodate up to 100 overnight guests. Water is abundant on the ranch, with numerous wells, two lakes and cisterns capable of storing over 100,000 gallons. The estate offers an abundance of amenities to cater to any lifestyle. The Founders Building serves as a library, conference hall and boasts 5 bedroom suites and ranch offices. For those seeking recreation, the estate includes a helicopter pad, two tennis courts, a resort-style pool, hiking trails and barbecue-picnic facilities. The barns, paddocks, trails and fenced corrals offer endless possibilities for equestrian pursuits and agricultural endeavors. The property is a working cattle ranch, but is also home to exotic animals including Watusi cattle, zebras, llamas, and swans. Although exceptionally private, the property is conveniently located just 30 minutes from Santa Barbara and 10 minutes from the Santa Ynez Airport. Happy Canyon Road is a premium location, referred to by many as the "Montecito or Beverly Hills of the Santa Ynez Valley." Whether envisioned as a working ranch, corporate retreat, or personal estate, Circle K Ranch offers endless possibilities for its next chapter.