MOT rust advisory

Hi,
Hoping someone can give me some advice.

Looking to buy a 2011 Mitsubishi Outlander with 90,000 miles on the clock for £5750.
Mot'd yesterday, came back with the following

• Integral body structure is corroded but structural rigidity is not significantly reduced Whole under the car area (6.1.1 (c) (i))
• Rear Coil spring corroded both sides (5.3.1 (b) (i))
• Front Brake pipe corroded, covered in grease or other material both sides (1.1.11 (c))
• Nearside Front Outer Track rod end ball joint has slight play (2.1.3 (b) (i))

Am I best looking for something else?

Cheers

Paul