Jerry Paffendorf has a cool new project that’s looking not for investors but for inchvestors: for people to spend $1 to purchase one square inch of the city of Detroit. Check out the Loveland page over at Kickstarter for more details. Jerry has been chronicling his Detroit adventure in colorful detail over at his Tumblog, 7 Billion Friends. Inspired by the Million Dollar Home Page, Jerry wants to take participatory investment art off the Internets and onto the ripe canvas that is Detroit — a city that could use a good dose of free thinking if ever there was one.