Drive towards Klaeng (the road 344 is about 10km and 2 hours shorter to drive from Chondburi than Pattaya, Rayong road).

Klaeng towards Laem Mae Phim, about 12km

In Sunthon Phu turn towards laem Son (about 2km)

in the crossing turn right (50m) and you are at Rock garden beach gate.

See Rock Garden beach on Google maps ee Roc Garden beach on Google maps 

Drive to Villa E27. (straigt little bit right, straight

over the bridge and 100m turn right and stop at the 3:rd house,