Simple, this one. Just get to work at the TG office on time... but you have to drive all the way to your desk taking out store rooms, meetings and pot plants on the way. Jeremy couldn't manage it scrape-free, so neither will you.
Source: The Developer Website.
You drive a small car around offices of the BBC, trying to get to the lift to take you up to the next floor. The goal is to reach the Top Gear office in the shortest time, however penalty points are imposed for hitting obstacles or for reversing. Controls are via keyboard arrow keys.