In the Dallas Central Business District, across from a Dallas Municipal building (where Lee Harvey Oswald was assassinated) is a city park. Long before the downtown block became Main Street Garden Park, the block was a parking garage structure.
At least one of the entrances to the garage had a sign comprised of four rectangular blocks each with one letter, altogether spelling the word PARK. The garage was demolished in 2007 to make room for a city park. The design cleverly included the sign – repurposed for a new meaning of the word.
The 1987 film Robocop was set in Detroit but largely filmed in Dallas. The “historic” PARK sign can be seen at approximately the 39-minute mark.