Landy Sunburn with peeling skin

One of the my first visual jobs is to look at the peeling-skin on my landy. Clearly it was white before and has been poorly resprayed, with some of the white coming through and the lacquer coming away.

Looking at forums as we speak for ideas on how best to proceed.

Here's some example pictures for you to see what I mean ....

Any recommendations, let me know. I'll post what I find out.