While big museums such as the Guggenheim, Whitney and Los Angeles County Museum have cancelled or postponed plans for big expansions, Boston’s Museum of Fine Arts and Institute of Contemporary Art are going ahead with their plans. “The MFA is looking to raise $425 million for the project, the first phase of which is projected to be complete in the spring of 2007. With that phase, the museum will grow from 531,000 to 677,000 square feet, according to the MFA. The ICA’s new building, designed for Fan Pier on the South Boston Waterfront, has been featured in an article in Newsweek and a sketch in The New Yorker. ICA officials say they’ve raised about $17 million of the $60 million they’re looking to bring in for the project; an additional $7.5 million to $8 million should be available when the ICA sells its Boylston Street building.”