520 Harvey Road originally played host to Kona Ranch Steakhouse1, originating out of Brinker International, spun off as Kona Restaurant Group, then getting bought as part of Fired Up, Inc., which also purchased Johnny Carino's off of Brinker.
The best description I could find of Kona Ranch was it was somewhat of a theme restaurant (like many chains), "[emphasizing] a Hawaiian cattle ranch theme with grilled and smoked meats, and specialties such as coconut shrimp tempura" but from what I could tell by 2005 the restaurant had totally disappeared so Fired Up could focus on Johnny Carino's, later named Carino's Italian Grill (but I think the name reverted back).
The Kona Ranch location in Oklahoma City was the lone restaurant that Brinker launched around 1990 and was the only Kona Ranch when Fired Up acquired it. Fired Up launched its first new location in Texarkana in 1998, followed by a location in Round Rock, and finally its College Station location in the spring of 1999.
Already Kona Ranch was in trouble as the Texarkana location shut down within a year and further attempts at expansion were scrubbed, but at least Johnny Carino's was doing all right and would continue to operate for years afterwards. In December 2002 Kona Ranch in College Station closed (the Round Rock location also closed around that time). In College Station, it was quickly picked up by Ozona Grill & Bar, a branch location of a single Dallas-area location, that based on reviews, appeared to be nothing to write home about, even in its heyday. Ozona was far more successful, but closed in June 2023 after a twenty-year run. It is still vacant.
It was tough digging up a "normal" logo of the dead chain, with only this ad from the Houston Chronicle as part of a group taking the restaurants to Kuwait. Chili's and Carino's continue to operate there, but Kona Ranch does not (if it ever did).
1. Not to be confused with Kona Grill.
UPDATE 06-18-2025: The post has been updated for the demise of both Carino's and Ozona, with previous updates archived. Some of Kona Ranch's history has been streamlined, dead links pruned, and quality-of-life updates.