Endres Ware provided architecture and engineering services for the site, including the design of a bridge with a 105-foot span for pedestrians and light vehicles that leads to newly restored wetland areas.

Bridge deck plan

The wood deck of the pedestrian bridge, which is cantilevered from a torsion pipe beam that  spans between concrete piers,  is set back from its support so that it gives the illusion that the bridge is floating above the natural landscape below. The sinuous railing provides areas for people to lean out over the creek without blocking the deck.

Along the trails through the park are a maintenance building, public restrooms, and picnic and shade shelters that Endres Ware also designed for Ryder Park. The structures contribute an open framework that allows visitors to pursue the activities of their choice from strolling, jogging and cycling to picnicking. The uniform palette of materials: Ipe wood, also called ironwood, decking, solid concrete bases, steel pipe, and the curvilinear forms shared by the structures promote a perception of the meandering park as a single entity.

References to nature are most obvious in the splayed forms of the two picnic shelters arcing away from each other that suggest wind-blown leaves. Wood slats recalling leaf veins are bound together by upper and lower steel cables that run through them to form the central vein like that of a real leaf.

Picnic shelters plan

The shade structure, shown here in structural drawings and a photograph continue the palette of materials used in the picnic shelters and their skeletal form.

As shown in the photograph above, the 70-acre park projects a festive feeling appropriate to a waterside recreation area.

Doyle Hollis Park

The back elevation of the restroom building

Thoughtful design is not something one expects to find in the restroom buildings of public parks. Usually, one settles for adequate light and ventilation along with functional plumbing. So it is a pleasure to publish a noteworthy example of thoughtful, even elegant, design in the restroom facilities of the City of Emeryville’s Doyle Hollis Park, which opened in September 2009 on 62^nd Street between Doyle and Hollis Streets.

The rectangular concrete building, designed by Endres Ware, an East Bay architecture and engineering firm, incorporates a variety of  sustainable elements including “green roof” made of grass and other vegetation that decreases the rainwater runoff and protects the roofing system. A plumbing chase in the center of the bathroom has a grey water filtration system to receive excess drainage from the roof and enable irrigation for nearby landscaping,

A vines grown on tensions wires strung vertically on the end walls will soften the effect of the concrete, which contains high fly-ash/slag  content and protects the walls from weathering.

Natural light for the interior is provided by skylights, shown above, made of heavy glass tiles like those used in the New York subway stations. They occupy sections of the roofs over the men’s and women’s rooms.

Metal screens above and below the recessed wood section on the back wall allow air to enter the building.  The warm Ipe wood boards compliment the cool concrete, and the handsome stainless steel plumbing fixtures are convincingly durable.

If attention  to materials and details produces the kind of successful design shown here we might wonder why we don’t find it in other equally deserving public parks.  John Ware’s explanation is that the design for such facilities is often such a low budget priority that standard off-the-shelf  designs are used to save time and money.  Fortunately for the Doyle Hollis Park users, Endres Ware’s design process was driven by a desire to improve both the quality of the light and the need for abundant natural ventilation. What a difference these concerns can make!

The Brower Center at Oxford and Allston Streets.

The recently completed David Brower Center in downtown Berkeley is a memorial to a major figure in this country’s environmental movement. Brower served as the first Executive Director of the Sierra Club from 1952 fo 1960 and later founded such environmental organizations as Friends of the Earth, the League of Conservation Voters, and Earth Island Institute. He inspired a generation of environmental activists, some of whom now work in the building at the intersection of Allston Way and Oxford Street that bears his name.

Thirty some national and international groups occupy 24,000 sq. ft. of office space on the building’s upper three floors. Their mission is to foster collaborations, engage new people in advocacy and facilitate cross-sector communication and partnerships.

Although the work of the building’s tenants is a story in itself, the subject of this article is the Center’s building design and its structural system, which were created to insure that the physical embodiment of Brower’s legacy would be a state-of-the-art expression of his life’s work. The building is on track to receive a LEED platinum rating—the highest possible—from the US Green Building Council.

Plans show the shape of the site and the Brower Center's rounded facade derived from the street corner it faces. Plans of the Oxford Plaza housing are shown on the right.

The building’s site is unusual in that the corner it faces has a rounded edge. This feature prompted the architects, WRT/Solomon E.T.C., to design a rounded façade that enables a more natural flow of space than the typical right-angled street corner. Pedestrian traffic flows from the building’s entrance on Allston Street past the Center’s ground-floor restaurant, Gather, to a gated open space between the Center and the apartment complex, Oxford Plaza.

The building’s façade suggests a temple form with engaged columns set on a raised base, a slightly projecting attic story above, and a cornice, which departs from the classical type by continuing the solid array of photovoltaic panels on the south side with a slatted trellis that follows the roof line and rises as it curves around the eave from south to north like an upturned hat brim.

View of the Brower Center from a building across Oxford Street.
Both photographs on this page are by Tim Griffith.

The panels’ downward slant on the south side moderates the greater amount of daylight entering the building from that direction and reduce heat gain in the summer; their upward tilt on the north side increase the admission of light to meet the seasonal greater need. Measures like these have made the interior nearly 100% daylit.

In respect to materials, the metal used for the façade is zinc, which requires less energy to mine and work into forms than aluminum or steel. Its matt surface avoids glare. The window glass redirects sunlight and thereby reduces heat gain. Operable window sections allow changes in ventilation.

The concrete used in the building is 70% blast furnace slag in the foundation and 50% slag in the super structure. The use of this by-product of manufacturing steel reduces the building’s energy content and its “carbon footprint” by 40%. The Brower Center is the first Bay Area Project to use high-slag concrete on such a scale.

The BRIDGE Housing Corporation, a non-profit company considered by many to be the state’s foremost developer of affordable housing, has built more than 13,000 housing units since its founding in 1983. Although Bridge’s original focus was housing for working families, it has diversified and now has several affiliates and a staff of about 250, enabling it to handle every aspect of financing, planning, development and maintenance of the projects it owns and manages.

Although outreach to the community surrounding its projects has always been an integral part of BRIDGE’s approach to building housing in California, its scope has expanded to include the components of communities and to transforming existing neighborhoods.

This article focuses on the early history of BRIDGE, beginning with an account of its founding and its early projects, Holloway Terrace in 1985, and Parkview Commons in 1990. The recently completed Mission Walk development comprises two buildings on Berry Street in Mission Bay. The missing period of enormous expansion between 1990 and 2009 will doubtless be covered in the detail it deserves, but a blog post is not adequate for that task.

The impetus for starting BRIDGE in San Francisco, which remains its headquarters, was an anonymous gift of approximately $650,000 entrusted to the San Francisco Foundation in late 1980.

The funds were dedicated to creating affordable housing and came at a time when the Bay Area’s high costs of living threatened the stability of the workforce because its members were being priced out of the housing market.

The nine-page document that accompanied the gift contained the following statement:

“The donor has had and still has a strong interest in housing for persons and families of low and moderate income. However well intentioned, various federal programs, e.g., Section 8, have not delivered enough housing to either the inner cities or elsewhere to meet the enormous demand. This in turn suggests that what the private sector needs is a program for the construction or rehabilitation of housing for low and moderate income groups which would attract private investors interested in meeting a real national need and still make economic sense to investors and the business community.

Accordingly, this gift must be used to form a relatively small task force to study the problem, using all the academic disciplines from Bay Area universities at the faculty and graduate school level. Membership of the task force should also include enough experienced businessmen and bankers to avoid too heavy an academic orientation.”

The foundation asked Alan Stein, an investment banker, to chair the task force and select its members. Stein had come to San Francisco from New York City in 1971 to head the office of Goldman Sachs. In 1978 Governor Jerry Brown appointed him Secretary of Business and Transportation, which had ten departments, one of which was Housing and Community Development. Since the HCD department lacked a director at that time, Stein’s first task was to fill that position.

For advice in finding a new director Stein consulted Richard Bender, then dean of UC Berkeley’s College of Environmental Design. Bender recommended a faculty member, Don Terner, who was an ardent housing advocate and had worked successfully in affordable housing programs in New York.

In 1980 Terner was appointed director of the California Department of Housing and Community Development. He moved to Sacramento where he worked closely with Alan Stein and, according to Stein, educated him about the housing field by taking him to see projects throughout the state. Terner left the state government in 1981.

In 1982, to fulfill the donor’s stipulation that a task force be formed to administer the grant, Stein convened a group of people who were successful in various fields and interested in affordable housing. Rather than create another report, the task force chose to start building. The next step was to hire executives to run the operation.

Don Terner’s actions as Director of Housing and Community Development made him a leading candidate to head the organization. He had sponsored legislation which gave non-profit housing developers the first option to purchase surplus public lands and had also initiated legislation that included density bonuses that allowed selected developers to add up to 30% additional units to their projects, thus giving them extra units at no additional land costs.

Terner was hired to be the president of the new organization, which was then called Bay Area Regional Housing Investment and Development Group, later turned into the acronym, BRIDGE. A close associate and former student of his, Rick Holliday, was made vice president.

To raise the capital needed to start building units, Stein and Terner, supported by their board of directors, held fund-raising events for members of the business community. This use of the methods of private developers was a radical departure from the 1960s approach of community non-profit housing organizations which were oriented toward government funding and focused on individual projects.

A highly successful fund raising event in 1983 allowed the first project, Holloway Terrace, in San Francisco’s Ingleside Terrace to start; it was completed in 1985. According to Alan Stein, the success of this and other projects that followed came from diligent outreach to the projects’ neighborhoods, ownership of the projects and careful management, and the serious involvement of board members in the projects’ development.

The original task force members are Dick Bender, Gordon Chin, Ken Phillips, Tony Ramos, Alan Stein, Clark Wallace, Susanne Wilson, Gerson Bakar, Preston Butcher, Tom Flynn, Tony Frank, Dean Macris, Sunne McPeak, Ken Rosen, Mary Lee Widener. The picture on the right is of Alan Stein and Rick Holliday, 2009.

I wondered why and set out to discover the answer. To do so I needed to learn about all the stations. In particular I needed to study Glen Park station. This is what I learned.

The BART system was planned in the 1950s and designed in the 1960s. The stations opened in the early 70s. It and Washington DC Metro were the first two systems in the nation and being pioneers of municipal transportation they had to make up their own rules. BART’s approach of employing different architects to design stations resulted in the variety of architecture that is absent in the DC system.

Different architects had different ideas for the design of stations. As with all things artistic some designs have worn better than others. Unlike other art forms, or even other architectural forms, BART stations have had to endure the test of time both aesthetically and physically. Glen Park station has passed both tests.

The station takes basic components of a station (platform, concourse, superstructure, surroundings and the means to get from one to the other) and translates them into a story about the BART system and its construction that relates to the building of monuments that have characterized human aspiration throughout time.

At the platform level, one of the deepest platforms in the system, jagged stone blocks cover the retaining walls. They are stacked like engaged columns that reinforce the feeling of being in a manmade underground tunnel. The roughness of the blocks suggests that the tunnel has been carved out of the solid rock within the earth’s core. Yet the place is not claustrophobic or oppressive. The stacked blocks lead the eyes upward where there is light and air. The roughness of the blocks is neutralized by the use of polished slabs of marble and granite for vertical cores and benches.

In the transition from platform to concourse the station’s walls shed their stone blocks to reveal rough-hewn concrete. The roughness of the concrete recalls the most basic and monumental of construction types. Vertical striations in the concrete reinforce the direction from the tunnel below to the street and sky above.

At the concourse level, one of the most compact in the system, the treatment of the surrounding walls and the use of a glass roof create the feeling of being in a monumental vestibule or, perhaps, the ruin of an ancient temple. The rough-hewn concrete walls continue to this level and characterize the exterior of the superstructure. But within the concourse are over 100 panels of polished marble that embellish the walls. They enrich the room with a finish that contrasts with the rough walls below. Yet they also complement each other; the stone blocks, the rough concrete and the polished marble are different expressions for the same element.

The use of different finishes enriches the experience of going from the platform to the concourse —from the earth’s core along rough walls to the refined room at the top. Capping the concourse with a glass roof highlights the experience of moving from the underground to the light and air above and back again.

From a distance the station appears to emerge from the BART system below. Its emphasis on vertical transformation acknowledges that the vast underground network is the core of the system and the station is merely one entry point. Design and finishes together support the theme of the station rising from the rails and platform up to the concourse and street, its perimeter walls like shards of concrete pushed upward through the earth.

The excellent design of Glen Park station secures its place in the history of architecture, however it is the use of durable and refined materials that insures that it will appeal to future generations. Based on my experiences I found the station to be an architectural achievement and agree that it is the crown jewel in the BART system.

The Salvation Army’s Turk Street Center is that rare building which both honors the context of an historic district and stands out as decidedly contemporary.

The new building at 240-242 Turk Street was completed in July, 2008 after five years of programming and an intensive Planning Department design review process followed by 28 months of construction, which included the demolition of an existing building.

In designing a rippling facade of metallic bay windows the architects, Herman Coliver Locus, have capitalized on San Francisco’s vernacular building style and affirmed its functionality for the architecture of urban streetscapes.

Photograph by Tim Griffith

By coloring some of the window frames blue or yellow, as shown above, the architects sought to allow residents the possibility of identifying the location of their apartment and thereby lessening the anonymity of  the wall of windows.

The eight-story building has 113 apartments, 110 of which are studios with 358.5 sq. ft. Three are 2-bedroom units with 912.5 sq. ft.

The five-acre site is bounded by Union, Sansome, and Greenwich Streets and The Embarcadero. Buildings occupy only 40 percent of the site, which is divided by Battery Street into two sections. The office buildings on the western block are composed to create a view path to Telegraph Hill just beyond Sansome Street and up the well known Filbert Street steps to the hill’s summit crowned by Coit Tower.

The corporation’s low-rise brick buildings are configured with set-backs on each floor that create open balconies on their corners. The rounded corners have a rippling effect that relates the buildings to their landscaped setting.

Grouping buildings around the edges of the block allowed space for a central plaza to facilitate circulation between the buildings.The plaza’s centerpiece is a raised landscaped section that features a variety of water elements set in sculptural masonry forms.

A hard-edged concrete coping separates this section from the paved area around it. The composition is capped by a two-ton block of carnelian granite over which water spills into a pool below.

The plaza’s paving, inlaid with red, gray, and white granite blocks and divided into 35-foot-square diamonds, defines a path through the property from The Embarcadero to Sansome Street.

The path stretches like a carpet across Battery Street where a flight of stairs descends to the eastern park. The paved path then leads to a complex of office buildings in the southeast section of the block. Near the stairway a curved path introduces the informal park that serves as a foil for the plaza.

The hard edges and planar geometry of the plaza have yielded to artificially created grassy hillocks that shelter a stream, the counterpart of the plaza’s monumental fountain. Here Halprin recalled the Sierra foothills’ mining area where Levi Strauss sold his original work pants.

The stream enters the park near its southeastern corner from water mains under The Embarcadero. The rhythm of the water’s flow changes from rapid at the waterfall near the stream’s entrance to slow as the stream pursues its serpentine course through the park.

The water disappears under the street near the park’s northeastern corner.

Granite boulders set in the stream banks punctuate the stream’s narrative. Many of them stand-in for individual sculptures.

Near the northern side of the park the stream loops around, forming a small island bridged by round cast concrete stepping stones that recall those of stone in Japanese gardens. A willow tree trails its low leafy branches over the island where a pathc of lawn invites people to sit either singly or in small groups and enjoy the intimacy of this metaphysical still point in the world moving around it.

Soon after the completion of the Levi Strauss & Company campus in 1982 it became a tourist attraction. Indeed, outsiders were not aware that the plaza was Levi’s property. Company signs were discreet, and the open spaces were scaled for public use.  That the general public was not excluded from this privately owned property is a reminder of the civic generosity of this family enterprise, which conquered the world with blue jeans

Credits:

Buildings were designed by HOK with Howard Friedman and Gensler & Assocs.

Landscaping for the 3.2-acre site was designed by Lawrence Halprin

Warm Springs became part of Fremont in 1956. The area was once known as California’s breadbasket. Rich alluvial soils and a high water table enabled farmers to cultivate a variety of crops. Abundant hot springs allowed it to become a popular resort and spa. From the Gold Rush through the Victorian age Warm Springs thrived. But by the 1920s overuse depleted the groundwater putting farms and resorts at risk. In such an arid climate the water that was used up could not be replenished. The Great Depression caused the town to fail altogether. World War 2 dispersed what population was left. Now, few people know why the area is called Warm Springs.

The Warm Springs BART station could remind people of its forgotten past. The area’s most significant resource was its aquifer and the worst thing that happened was its subsequent depletion. We decided that the design of the station could be based on water to recall what Warm Springs had been and suggest its absence as a reminder of the mismanagement of this precious resource. The receiving, directing and collecting of rainwater through architectural forms has been developed as the main design theme. The theme will be reinforced by the application of glass colored to resemble water.

A colander-shaped pavilion located at the entrance of the station serves two purposes. First, it acts as a distinctive landmark that will draw attention and passengers to the station entrance. Second, its funnel-like form will suggest that it can capture rainwater and direct it down to the entry plaza where the majority of passengers will pass by.

From the pavilion passengers will ascend two sets of escalators to a covered and elevated walkway that will connect the entrance to the main portion of the station. The walkway’s slender columns, light tones and openness will frame views of the adjacent tree canopies. Translucent panels on the ceiling of the walkway, tinted in faded colors of blue and green, will remind passengers of the theme of water.

The main roof of the station will be sloped. Its simple twisted geometry will appear to direct all the water to two opposite corners of the roof. At those corners oversized downspouts will appear to anticipate a deluge. Passengers will be protected from rain by two long walls of glass suspended from the roof like two curtains made of transparent glass panels of blues and greens.

Similar panels over the bus station (embedded with photovoltaic cells if the budget permits) will reinforce the theme of water. In this area the range of drought tolerant trees and shrubs selected by the landscape architects will be most prominently displayed.

We hope that the strong allusions to water will remind passengers of why the place was originally called Warm Springs and that passengers will wonder about the reason for such dramatic roof shapes in an area that receives very little rain. Perhaps they will understand that the buildings serve as both train station and homage to nature. Such an approach to architecture is not new; instead it is very old. Many of the most ancient monuments were designed and built in response to natural conditions, to track the movements of the sun or pay homage to life-giving water.

Credits
Owner: Bay Area Rapid Transit District
Prime Consultant: Parsons Brinckerhoff and Washington Group
Architects: Robin Chiang & Company
Landscape Architects: Heygood Associates
Design Build Team: To be determined

Related Sites:

• BART > Warm Springs Station > News | Chronology
  The official site for BART, Bay Area Rapid Transit.
• The Official Site for City of Fremont
  Located on the southeast side of the San Francisco Bay, Fremont is a city of over 211,000 people with an area of 92-square miles, making it the 4th most populous city in the Bay Area. Fremont is located within Alameda County.
]]> http://designbythebay.com/2008/10/bart-wsx/feed/ 2 http://designbythebay.com/2008/10/the-long-now-foundation/ http://designbythebay.com/2008/10/the-long-now-foundation/#comments Wed, 15 Oct 2008 23:00:32 +0000 Sally B. Woodbridge http://designbythebay.com/?p=227 Supposing that occasionally taking the long contemplative view is indeed a good thing, where do you stand to get one? One place where your search will be rewarded is The Long Now Foundation's Museum and Store. ]]> “Caught up as we are these years in the whirligig of time, with our attention-deficit disorder and our technological obsession with the ever tinier and ever faster, how do we keep up with its pace and at the same time perceive outside it? Supposing that occasionally taking the long contemplative view is indeed a good thing, where do you stand to get one?” Stewart Brand, The Clock of the Long Now

Photograph by Curtis Myers

One place where your search will be rewarded is The Long Now Foundation’s Museum and Store, located in Landmark Building A at San Francisco’s Fort Mason Center. The Long Now’s headquarters has been here since 2006. It is open—free–to the public seven days a week, and though the museum’s space is small, it is filled with engaging artifacts that recall the so-called Cabinets of Wonder popular in Renaissance Europe.

The exhibits show two of the foundation’s projects: a clock which, in its final form, will record 10,000 years of earth-time and the 10,000 Year Library, featuring the Rosetta Project, which has created a disk with 15,000 pages of text covering 2,500 languages.

The clock is a work in progress that began in 01996–to affirm the 10,000 year time span the foundation uses five digits for the years instead of four.  The first prototype of the clock has been on exhibit in London’s Science Museum since June 02000.


Photograph by Ralph Horne

The clock’s first tick occurred on 12/31, 01999. Because of local and national concerns surrounding the coming of the millennium, foundation members could not find a space to rent for the celebration and had to host a small gathering of about 20 friends and family members in their offices. The clock ticked twice, once for each millennium.

The museum shares the ground floor of the Fort Mason space with a reception desk and store, which sells books, souvenirs, and DVDs of lectures given by well known thinkers in the fields of environmental science, physics, art, technology, social science. etc. The speakers are futurists for the most part, who support the foundation’s goal of promoting responsible long term thinking.



The rest of the space houses the exhibits. No matter what the weather is outside, the interior seems bright, as befits the future. This brightness is not just a result of white walls and lighting; it is also produced by the light from the reflective materials of which the objects exhibited are made. Not just high grade stainless steel, but also monel, an expensive alloy made mostly of nickel and copper. You cannot create things to last l0,000 years on the cheap.

Most visitors do not see familiar things when they look around the museum, but labels and the explanations of the staff are very helpful. The store sells a very attractive, seventy-three-page book, Long Now, works in progress, by Alexander Rose, Executive Director of the foundation, that tells the story in words and pictures. (see review accompanying this text.)



Pictured above is the columnar binary bit adder mechanism installed in a cut stone boulder and topped with a planetary display called an orrery which, when activated, shows the phases and motion of the six planets of our solar system that are visible to the naked eye. The planets are made of a variety of natural stones such as yellow calcite for the sun and Venus, red jasper for Mars, Chilean lapis for the earth, and banded sandstone for Jupiter. This orrery is roughly 1/4 the size of the one that will top the final version of the clock.

The large photograph on the wall below is the clock prototype now on exhibit in the London Museum of Science.



A platform in the museum’s main space displays a mechanism called the solar synchronizer, which resolves the difference between absolute time and solar time. As the label explains, without the synchronizer this difference between the two ways of measuring time would result in the clock’s time drifting from year to year because of eccentricities in the orbit of the earth around the sun and the tilt of the earth’s axis. At noon, local time, a beam of light strikes the large lens, which heats a length of memory wire that contracts when it reaches a certain temperature. The contraction pulls a lever that strikes a bowl gong, producing a certain tone. In the future the lever will be attached to the clock, the orrery, and the chime generator.



Shown above is a ten-foot long model of the chime generator. Danny Hillis, the clock’s designer, created this machine to ensure that visits to the clock would be sonically memorable. The turning of the array of Geneva wheels causes a series of ten Tibetan brass bowl gongs to sound in the more than 3,650,000 combinations required to ring out a different sequence of tones each day for 10,000 years. Brian Eno, a foundation board member, worked out the sounds of the gongs. Eno released a  CD titled, January 07003, that explores the possibilities of the chime generator. However, he did not use these bowl gongs to create the music.



Above is a two-foot tall version of the first prototype for the clock carved in plywood. Hillis wanted a form that would honor mechanical computers and time pieces of the past. Geneva wheels like those in the layers of this prototype were standard components of clocks. The Geneva wheel is a mechanism that translates the continuous rotation into the  intermittent rotary motion that occurs in the ticking of a clock.



Photograph courtesy of The Long Now Foundation

In addition to the display of apparatuses related to the clock project, the museum also has an exhibit of the Rosetta Project. This micro-etched nickel disk has room for over 2,500 languages recorded in its 15,000 pages of text. Why would this disk be a desirable artefact?

It turns out that our digital age is rife with discontinuities–black holes–so that although our information storage capacity is vaste, historians are likely to label our time the digital dark age because the system’s constant technical innovation has been accompanied by the constant loss of instructions for use. Among the losses will be thousands of languages, perhaps 90% of humanity’s spoken languages.

The Rosetta Project addresses this issue by collecting, naming, and sorting linguistic materials. Results of this effort are displayed on a wall and accompanied by a sound dome, which allows viewers standing in front of the wall of written texts to hear examples of the languages in the collection. The web site www.rosettaproject.org, permits people to view the pages of the Rosetta Archive and correct, comment on, or submit materials.

Other components of the clock that represent steps in the process of its development are displayed with explanatory labels. Visitors should not hesitate to ask members of the staff for more explanations if their questions are not addressed in the labels. The exhibits in this museum wll take many of us into new territory; we need guidance to find our way.

Unless otherwise noted, photographs are by Sally B. Woodbridge

]]> http://designbythebay.com/2008/10/the-long-now-foundation/feed/ 1 http://designbythebay.com/2008/09/stern-groves-concert-meadow/ http://designbythebay.com/2008/09/stern-groves-concert-meadow/#comments Wed, 17 Sep 2008 18:35:29 +0000 Sally B. Woodbridge http://designbythebay.com/?p=180 “To create a mystical place where one would be inspired to reach into oneself.” This was landscape architect Lawrence Halprin’s intent in designing a new outdoor theater for San Francisco’s Stern Grove Concert Meadow.]]> “To create a mystical place where one would be inspired to reach into oneself.” This was landscape architect Lawrence Halprin’s intent in designing a new outdoor theater for San Francisco’s Stern Grove Concert Meadow, a mini-park in the Sunset District created by the Works Progress Administration (WPA) in the early 1930s. A successful fund-raising drive carried out by the Stern Grove Festival Association allowed construction to begin in the winter of 2004 on Halprin’s design for the new outdoor theater. The new theater opened last June.

THE HISTORIC SETTING

The outdoor theater is located at the end of a road leading from the entrance to the Grove at the intersection of 19th Avenue and Sloat Boulevard. From the street level the road descends down the steep slope into the ravine. The descent proceeds through a wooded terrain dramatically different from the orderly residential streets surrounding the park.



It was the contrast between the Grove’s wild landscape and the settled area on the streets around it that inspired Rosalie Stern to take the advice of John McClaren, Superintendent of Golden Gate Park, and purchase the property in 1931 for a public park in memory of her husband, Sigmund Stern.

The ravine had been a place for recreational entertainment since the mid-19th century. George Green arrived in San Francisco from Maine in 1847. Joined by family members, he subsequently purchased the land bounded by 19th avenue and Sloat Boulevard that stretched down to the beach. On the slopes of a sixty-four-acre ravine Green planted hundreds of eucalyptus trees. He and his son created a resort area with such popular features as a trout farm and boating pavilion.  In 1892, the Trocadero Inn was built on the north side of the ravine where it still stands and can be reserved for social occasions.



The Trocadero’s late 19th century cottage style with gingerbread and a generous veranda, shown below, recalls its hey-day as a party place. In front of it is a grassy picnic ground, and further along the ravine floor is the theater.



Following her purchase of the property, Rosalie Stern began a decades-long commitment to developing the park property to provide recreation and free concerts for San Franciscans.



A view of the meadow with the new theater structure and its metal canopy on the left.

EARLY CONCERT AND THEATER HISTORY

Finding the site’s natural acoustics to be excellent, Stern and her staff planned the first summer concert for June 19, 1932. One of the park designers, the architect Bernard Maybeck, designed a temporary fabric canopy suspended above a raised stage at the base of the southern slope. The meadow was lined with portable chairs.

Preparation for concerts was difficult and expensive. Portable seats needed to be placed, exit aisles had to be roped off, and temporary barrier-free access created. The rudimentary stage required time-consuming readjustment of each performer’s equipment and the cumbersome installation of a canopy to protect the musician’s instruments from the sun. The limited number of seats meant that many spectators sought precarious perches on the steep slopes, causing soil erosion and damage to the trees.

Yet, except for the creation of paths around the site and low stone walls built by employees of the Works Progress Administration (WPA) the meadow’s character remained unchanged until the 1950s when the city built a modest backstage.

Lawrence Halprin first visited the Grove in the 1950s when he came to watch his wife, Anna, dance.  “Even then,” he recalled, “it was kind of a mess, with a terrible set-up for the back-stage. And the people sitting on the slope would slide down to the bottom.”



A view showing the new terraced seating of stone opposite the stage.

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