The U.S. Fish and Wildlife Service (USFWS) has a number of programs aimed at Mission blue butterfly habitat conservation, which include lands traditionally inhabited by the Mission blue butterfly, an endangered species. A recovery plan, drawn up by the U.S. Fish and Wildlife Service in 1984, outlined the need to protect Mission blue habitat and to repair habitat damaged by urbanization, off highway vehicle traffic, and invasion by exotic, non-native plants.The Biogeography of the Mission Blue Butterfly (Icaricia icarioides missionensis), San Francisco State University, Department of Geography, Autumn 2000 An example of the type of work being done by governmental and citizen agencies can be found at the Marin Headlands in the Golden Gate National Recreation Area. In addition, regular wildfires have opened new habitat conservation opportunities as well as damaging existing ones.

Marin Headlands

The program at the Marin Headlands for Mission blue butterfly habitat protection aims to deal with one of the main problems facing the Mission blue butterfly population. The Headlands area was once owned by the U.S. Army. From 1870 on, the Army used the area for forts such as Fort Cronkhite, coastal batteries such as those that protected the San Francisco Bay during WW II, and missile sites, such as the 280 that occupied the area during the Cold War.Yamamoto, Marta. Marin Headlands Whispers Stories of Bygone Days By, Berkeley Daily Planet, Jan. 3, 2005 While in the Marin Headlands, the Army planted a lot of trees, so many that today the non-native, invasive species that occupy the Headlands threaten the habitat of the Mission blue butterfly. The habitat protection program seeks to root out these species from selected areas of the Marin Headlands. Some of the species that threaten the habitat of the endangered Mission blue butterfly include blue gum eucalyptus, Monterey cypress, Monterey pine and blackwood acacia. The Mission Blue Butterfly UserFee Project in the headlands will try to remove these species and revegetate the area with native coastal prairie plants.Mission blue butterfly habitat protection, Golden Gate National Recreation Area, National Park Service

San Bruno Mountain

Another major conservation effort is underway at San Bruno Mountain. A large area of Mission blue butterfly habitat has been protected under the auspices of the U.S. Fish and Wildlife Service. In all, the San Bruno Mountain habitat conservation program has protected over of habitat since 1983.Habitat conservation plans, Mission Blue Butterfly, U.S. Fish and Wildlife Service San Bruno Mountain was the site of the nation's first Habitat Conservation Plan (HCP), intended to protect the habitat of the Mission blue butterfly. However HCPs remain controversial.

The controversy over HCPs lie in their implementation. The San Bruno HCP came about in 1982. By that year local residents had created San Bruno Mountain State and County Park, which held of the 3,600 on the mountain, in order to protect the habitat of the Mission blue butterfly. Then, the butterfly began to turn up on private land. The U.S. Fish and Wildlife Service formed a committee with landowners, developers, local governments, the California Department of Fish and Game, and others to craft the first HCP in 1982 "to address problems caused by the presence of endangered butterflies on San Bruno Mountain." HCPs do not include any independent scientific review, thus none exists. The plan became the model for the 1983 amendment to the Endangered Species Act.The first ever HCP , California Coast & Ocean, Spring 2001, California Coastal Conservancy

HCPs work like this. In exchange for permission to build over the top of the prime habitat of two California endangered butterflies, the Mission blue and the San Bruno elfin butterfly, landowners agreed to measures to improve the prospects for the species' survival in other locations. This particular HCP allowed the development of to . Property owners who located in this area were required to offer land and funds to conserve and improve habitat in other locales around San Bruno Mountain. Property holders are also assessed for a Habitat Conservation Trust Fund which pays for species monitoring, alien plant removal and other tasks on the "donated" land slated for habitat. One such area on San Bruno Mountain was along the northeast ridge. There, a residential community was built over prime Mission blue habitat, a habitat that was supposed to be restored on the saddle of the mountain. However, the mountain's saddle is colder, damper and windier. On top of this, the saddle is overgrown with an invasive species, gorse, while the Mission blue requires lupine as its host plant.

The environmental consulting firm, Thomas Reid Associates (TRA) crafted the plan and work to carry out the HCPs biological program and monitors the results. In addition, they have conducted the biological studies and environmental impact studies required under the HCP. TRA works with others to stop exotic plant invasions on butterfly habitat and began to undertake the daunting task of replacing the gorse infested saddle with lupine for the butterflies to relocate to. The project started in 1985. Gorse is a hardy plant that can reach heights of with deep root systems. TRA tried multiple methods to destroy the invasive species, including herbicides and burning. By April the unfazed gorse bloomed a bright yellow. In 2001, 16 years after the project began, of 330 original-acres remained covered in gorse.

The Sacramento Fish and Wildlife Office is in charge of the plats under conservation at San Bruno Mountain and Parkside Homes. Parkside Homes is the newest habitat conservation plan or agreement and involves a twenty-five acre residential community in South San Francisco. The area is home to non-native and native species which include lupines, sedum, and viola. The permit was issued in 1996.Parkside Homes, Habitat Conservation Plan, Conservation Plans and Agreements Database, U.S. Fish and Wildlife Service

The original conservation permit for San Bruno Mountain was issued in 1983 and encompassed of mixed use land in San Mateo County. The Mission blue is among other endangered species in the 1983 parcel of land. Other animals include the San Bruno elfin butterfly, and the San Francisco garter snake.San Bruno Mountain Amendment #1 (South Slope), Habitat Conservation Plan, Conservation Plans and Agreements Database, U.S. Fish and Wildlife Service At the end of 1985, another of land came under the auspices of the Sacramento office. The area, known as "South Slope" is another mixed use area.San Bruno Mountain, Habitat Conservation Plan, Conservation Plans and Agreements Database, U.S. Fish and Wildlife Service Three other amendments to the San Bruno Mountain conservation agreement added 10, 19, and in 1985, 1986 and 1990, respectively.Blue Butterfly, Habitat Conservation Plans, U.S. Fish and Wildlife Service

Fort Baker

Fort Baker is an abandoned base formerly occupied by the U.S. Army. It is near the city of Sausalito, California. The military announced the post's closure in 1995. By 2001, it had been ceded to the National Park Service.

An area of non-native Monterey pine and tea trees are invading part of a habitat at Fort Baker. The Fort Baker area is a "top vegetation and wildlife management priority" for the Golden Gate National Recreation Area. As part of the mission to protect Mission blue habitat the project will seek to physically remove and/or contain those species in areas within or adjacent to the "host plant" Lupinus albifrons. Upon completion, the area will be completely invasive-tree free.Fort Baker Mission Blue Butterfly Habitat Restoration, Point Reyes Nat'l Seashore, Catalog of Future Research Opportunities in Bay Area National Parks

A pitched legal battle was waged for years over the fate of some of the Fort Baker lands, the players: the city of Sausalito, California, and the National Park Service (NPS). Sausalito and the National Park Service go back in legal battles several years but they also work together at times, sometimes to the benefit of one party or the other, as U.S. Department of Interior appropriations will reveal. In 1999, the Omnibus Consolidated and Emergency Supplemental Appropriations for FY 1999 made a "general provisions" dealing with the city of Sausalito and the Department of Interior. Basically stating that the NPS owned land at Fort Baker was property tax exempt and exempt from any kind of special assessment from the state of California, county of Marin, or city of Sausalito., General Provisions-Department of Interior, Library of Congress, THOMAS

The legal battle ensued when the National Park Service announced plans to finally allow a development group to build a large, long-awaited hotel/conference center complex on the remains of Fort Baker. The NPS first announced their intention to develop Fort Baker in 1980's Golden Gate National Recreation Area General Management Plan which proclaimed that Fort Baker would become a conference center. The group, Fort Baker Retreat Group LLC - is an amalgam of Passport Resorts, a hotel management company; Equity Community Builders, the development manager; and Ajax Capital, a financial partner. Talk about development at the site, managed by the Park Service, first began in earnest in 1998. By 2001, the city of Sausalito had filed suit to force an injunction against the Park Service's plan to go ahead with the project. The suit lingered in court for several years. The essential quarrel was over the size of the project which looked to be approaching the maximum size of 350 rooms as adopted in the June 2000 original Fort Baker Plan.Bowa, Carla. History, modernization blend for retreat-conference center, Marin Independent Journal, Feb. 9, 2006 The suit alleged, however, that the NPS violated numerous environmental laws during the development of the Environmental Impact Statement (EIS) for the project. The EIS was completed in 1999 and included the NPS' preferred alternative to the hotel/conference center. The alternative, of habitat, 23 specifically for the Mission blue butterfly, to be preserved, improved or repaired.Sausalito Has Standing to Sue to Stop Redevelopment of National Recreation Area , National Sea Grant Law Center, University of Mississippi Sausalito's 2001 suit also alleged that the EIS was "deficient."

It was not until October 20, 2004, that a judgement was handed down in the case. In City of Sausalito v. O'Neill the 9th Circuit Court of Appeals said that Sausalito did have standing to sue the NPS for an injunction to halt the hotel project at Fort Baker. The 2004 ruling proclaimed "standing" according to Article III of the U.S. Constitution. Article III requires that the defendant has suffered an "injury in fact", the injury is fairly traceable and it is likely that the injury will be repaired by a decision in favor of the defendant. The court found that Sausalito had an "injury in fact" because the Fort Baker project could attract up to 2,700 visitors per day, impacting traffic, aesthetic appeal and revenue in Sausalito.

The court also found that the city had statutory standing for the injunction suit as well. That authority came under the Coastal Zone Management Act (CZMA), and the Marine Mammal Protection Act (MMPA). The decision, however, was not a total victory for the city of Sausalito. The court rejected the city's claims under the NPS Organics Act and the Concessions Management Improvement Act (CMIA) and the Migratory Bird Treaty Act (MBTA). The court rulings on the other statutory claims are as follows: