An outdoor sculpture park of giant pink robots and post-apocalyptic Christmas scenes.

This general store offers visitors a glimpse back into the 1930s.

Oldest building in California still in use.

This stately structure has been abandoned for half a century.

This seaside production studio was built to film 'Titanic' and has been the wet set of choice for other Hollywood productions since.

Stripes of flowers bloom each spring in a 50 acre rainbow of color.

The oldest structure in a beachside California city was built to serve eight students.

These unusual houses look like giant boats that washed ashore on a residential street.

A magnificent, reportedly haunted mansion built for a composer by Spiritualists.

One of the few remaining carousels built by master amusement park carver Charles I.D. Looff.

This traditional garden in the San Fernando Valley doubled for Star Fleet Academy, and is irrigated entirely by wastewater.

One of the best collections of antique printing machinery in the world.

An offbeat angle on the ocean viewed through an antiquated lens.

An ultra-modern vista that has been featured in so many films the house is a celebrity in its own right.

A giant donut stands as a popular symbol of Los Angeles iconography.

Known as the "Hobbit Houses," these storybook homes look like they're straight out of the Shire.

Storybook cottage in Beverly Hills was once the site of 1920s silent film studio, affectionately known as "The Witch's House."

Dioramas and animatronics lead you through the story of Bhagavad-gita, the Indian literary classic.

This former stomping grounds of the most eminent astronomers of the early 20th century.

Stroll the grounds built by murder, suicide, and dirty oil money at one of Hollywood's most filmed mansions.

America's most famous piece of self-built architecture.

Gorgeous purple flowers drape from the world's largest blossoming plant.

Panorama exhibition hall in old silent theater with a beautiful backyard garden.

Once a place of peaceful repose, this sanitarium now faces an uncertain future.