ALSO, IT'S IN ANACOSTIA: "FORMER Tennessee Sen. Fred Thompson is cashing in on next month's inauguration. A source tells us the ex-Republican presidential candidate and part-time actor, who did 142 episodes of 'Law & Order,' is offering to rent his luxury one-bedroom condo in Washington, DC, for five days. The price: $30,000. 'It has a balcony overlooking the inaugural parade route, the Navy Memorial and the US Capitol, and comes with a reserved parking space,' said our insider." It also comes with Fred Thompson, who will lecture you about living beyond your means by staying in his condo. [Page Six]