Now: Even the most jaded inner neighborhood residents can't deny the beauty of this place where green lawns meet the waters of the bay. Joggers and kites and city visitors drawn to the Golden Gate Bridge are always here. The Wave Organ, at the tip of the Yacht Club peninsula, is a unique functional art installment.
Then: The Palace of Fine Arts was originally built (on landfill, over a lagoon) for the Panama-Pacific Exhibition (World's Fair), held in San Francisco in 1915. It has has housed the interactive science museum, The Exploratorium, in its exhibition hall since 1969. The rest of the structures built for the Exhibition were demolished and Marina streets (north of North Point Street) and homes were built during the 1920s.
How To Get There: The Muni 22-Fillmore line ends directly at Marina Green, and 30-line pulls around in front of the Marina Safeway (although the 30 can be a long and crowded bus ride). There are free unmetered parking lots at the Marina Green, as well as Crissy Field, just to the west along Marina Boulevard.

Marina Green, at Marina Boulevard

Yacht Harbor at the Marina

Marina Yacht Harbor, west toward Golden Gate Bridge

Crossing Lyon Street at Richardson Avenue

Palace of Fine Arts, from Richardson Avenue near Lyon Street

Sign at the entrance to the Palace of Fine Arts and Exploratorium from Lyon Street

Palace of Fine Arts, at Baker Street and Marina Boulevard

Statues at Palace of Fine Arts

Palace of Fine Arts

Grounds of the Palace of Fine Arts

Inside the Palace of Fine Arts

Wedding parties taking photos at the Palace of Fine Arts

Wedding parties at the Palace of Fine Arts

Lake at the Palace of Fine Arts

Lake and trees, looking south, at the Palace of Fine Arts

Houses at the north side of the Palace of Fine Arts

Sign at entrance to the Exploratorium

Inside the Exploratorium

Crossing Marina Boulevard, from the Palace of Fine Arts

30-Stockton buses at the terminal point of Broderick and Beach Streets

Broderick Street at North Point Street

Promenade beach, in the Marina

City view behind the Yacht Club

Wave Organ, at the east end of the Golden Gate Yacht Club peninsula

Bench at the Wave Organ

Looking south toward the city, from the Wave Organ

Crissy Field in the Marina

Promenade shore, north of the Palace of Fine Arts

Fishing pier off the promenade at Crissy Field

The Warming Hut - books, gifts, sandwiches, pastries

Promenade leading to Fort Point and the base of the bridge

The Golden Gate Bridge, from the waterfront promenade approaching Fort Point

Looking back toward Crissy Field from the promenade near Fort Point

Sign near the entrance the Fort Point, along the promenade

One of several cannons on display in Fort Point

Corridor inside the Fort Point structure

Spiral staircase inside Fort Point

Light tower at the top of Fort Point

Bases for gun turrets at the top of Fort Point

Looking up at the bottom of the Golden Gate Bridge, from Fort Point

Looking straight across the span of the Golden Gate Bridge from underneath

Column at the base of the Golden Gate Bridge, from Fort Point

Sidelong view of Golden Gate Bridge from Fort Point

Path leading up to the Golden Gate bridge from the waterfront promenade between Crissy Field and Fort Point

Looking back toward the fishing pier from the path to the Golden Gate Bridge

Tunnel on the walking path to Golden Gate Bridge

Steps leading up from the tunnel on the wallking path

Top of the path to the Golden Gate Bridge

Pedestrian entrance to the Golden Gate Bridge

View of promenade and shoreline with city view, from the Golden Gate Bridge

Suspension cables on the Golden Gate Bridge and city view

The Golden Gate Bridge is painted continuously

Sign near the emergency callbox on the Golden Gate Bridge

The south tower of the Golden Gate Bridge

Plaque at the base of the south tower

Entrance to the service elevator at the south tower

Sign on the doorway of the south tower

Looking up at the south tower of the Golden Gate Bridge

Looking south toward Fort Point and San Francisco, from the Golden Gate Bridge

Looking straight down from the edge of the railing on the Golden Gate Bridge

The shadow of the Golden Gate Bridge, cast across the bay

Looking north across the Golden Gate Bridge

Bike path under the Golden Gate Bridge

Walkway and bike path under the Golden Gate Bridge

Gift Center at the Golden Gate Bridge

Statue of Joseph Strauss, chief engineer during construction of the Golden Gate Bridge