Park in the Homosassa Springs WEST parking lot. It is across the street from the Homosassa Springs Visitor's Entry Building on Hwy 490A.
Take S. Suncoast Blvd (Hwy 19) from Crystal River to W. Halls River Rd (Hwy 490A) and head West.
When you come to W. Fishbowl drive, head South.
The west parking lot will be on the left, across the street from the Entry Building.
Address of the Entry Building is 9225 W Fishbowl Dr., Homosassa, FL 34448. Note: Google Maps may misreport this address as being closer to Hwy 490A than it really is. If using Google Maps, you may need to continue heading South on W. Fishbowl until you see the Visitor/Entry Building, then park across the street from it.