>> i'm jamie colby, and today i'm in southwest oregon, on the breathtaking pacific coast highway. if you've ever made this drive, you may have visited this strange inheritance and even met the heir trying to save it from extinction. >> my name is kiki mcgrath. my grandfather was really into dinosaurs. i inherited his version of jurassic park from a bygone era. >> hi. i'm jamie. >> hi, jamie. i'm kiki. >> great to meet you, kiki, and i like your friend. it was pretty clear i was in the right place. >> this is my grandfather's creation. let's go take a look. >> that "creation" is prehistoric gardens, which sits in a lush stretch of old-growth forest, with ocean mist filtering sunlight through its towering trees. i would camp out here, and i don't camp. but be careful! giant monsters lurk. triceratops, wow. the grounds are teeming with dinosaurs.