If you had found the car 1.5 years ago it would have had 3 owners = closer to your ideal. At least the current owner performed some possibly deferred maintenance. Mileage is still considered as low, and price seems within reason, to me.
Re: CarFax - they don't show all of the history, unfortunately. If the repair was done professionally & you're happy with the appearance, don't worry.
If it doesn't have all the options you require & you're not needing to buy now you can wait, but Imola coupes are special, to some!
Good luck with your decision!
2006 330ci ZHP - Silbergrau Metallic / Stoff Laser/Anthrazit / Alu Black Cube trim / Adaptive Xenon headlights / HK hi-fi system / heated front seats