By 1976, the complex is officially promoted as the DOWNTOWN SHOPPING CENTER. The 21-year-old retail hub featured two anchors; Miller's of Tennessee and Proffitt's. Miller's had rebranded the Loveman's store in 1967. 

In a detail view, we see locations of some of the center's inline stores and services. In addition to the aforementioned Miller's and Proffitt's, there were Sears Catalog & Appliance, Otasco and McCrory and Woolworth 5 & 10s.

In August 1991, the former open-air shopping plaza re-opened as the 740,000 square foot OAK RIDGE MALL. Miller's was now Hess's, J.C. Penney had expanded its location and Sears had relocated into an entirely new, full line store. Wal-Mart had come on board, as a shadow anchor, in the late 1980s.

Sections of the mall were color-coded in shades of red, yellow, blue, green and orange. Apparently, this grid was devised to make the shopping center easier to navigate. 

Graphic from www.oakridgecitycenter.com