The decision by Highlands County to forbid swimming was detailed in the April 2011 Avon Park Lakes Association Newsletter: "It seems the county put the signs up for two reasons; 1) the lake is not routinely tested by the county for the things other lakes are tested for and; 2) there are no bathroom facilities in the area for use by swimmers.

The main boat ramp, on the south side of Lake Olivia, was partially replaced in March 2012.

At the same time a new and larger fishing dock was built to replace the dilapidated one removed in 2008.

A paved sidewalk surrounds the lake and covers approximately 1½ miles.

Residential houses completely line Nautilus Drive opposite the sidewalk.