Anyone want a self seeded Mirabella Plum tree?

Opposite the corner of Staaten Crescent and Apsley Place in Kaleen is a walking path going south. Walk down this path (approx 120m) until you reach a T intersection with another walking path. The tree is just behind the lamp post.
I recently watched the “Botany of Desire” program on the ABC and saw that growing an apple tree from seed more often than not produces a sour apple. Does this apply to plums? Should I try to grow one from a cutting?
Wikipedia has an interesting write up on this plum which is a specialty of the French region of Lorraine. I have never seen any pests or grubs in the fruit and the leaves are green (as opposed to the usual dark purple).

I had a look for the tree yesterday evening to no avail. The location above seems to be an empty paddock bounded by the Barton Highway, Nanima rd & Spring Range rd.
Can you provide any further clues Facet?

There is another way –

Buy some blue spray paint – and have a field day on lots of other trees

Big mistake on my part was to tell my neighbours about it, they got all the fruit last year before me. I believe I have managed to start growing one from seed. I asked chainsaw guy to spair the tree (which he did first time around) but I think he may have been overruled by blue spray guy (management).

If its a self seeded tree you might have a go at striking hardwood cuttings.