A more involved renovation was done between 1999 and the year 2000. As part of the 21 million dollar project, much of Level 3 was rebuilt. The food facility (moved to the third floor in 1981) was remodeled. It was named Raindrop Foodcourt as a homage to the Raindrop Fountain of the 1965 mall.
Photo from Centro Properties Group Annual Report 2001

An early 2000s ROSELANDS aerial has the original mall structure surrounded in blue. Small expansions to the southeast, east and north were done between 1979 and 2000. At the time of this image, the shopping precinct spans approximately 811,700 leasable square feet and houses 171 stores and services. 
Original photo from Google Earth