A creditor has a security interest in collateral, and becomes a secured party, if and when a security interest âattaches.â Under the UCC, a security interest generally does not attach unless three basic requirements are met. In simplest form, the requirements are that: value be given for the security interest.
1. Museo Guggenheim, Spain. Some critics might argue that Frank Gehry's Museo Guggenheim in the northern Spanish city of Bilbao, opened in 1997, looks as though it's been taken to by a can-opener, but this is one of the most influential and striking buildings in modern architecture.
Taipei 101 in Taipei, Taiwan, set records in three of the four skyscraper categories at the time it opened in 2004; at the time the Burj Khalifa opened in 2010 it remained the world's tallest inhabited building 509.2 m (1,671 ft) as measured to its architectural height (spire).