derelict car notice

Hi All,
I got a 'this car is being considered as derelict and will be impounded in 8 days' notice on my car the other day and I don't understand why (there is no number to contact). (refers to 8A in this law http://www.justiceservices.gov.mt/Downl … temid=9198) which mentions encumberances and derelict vehicles)
Wonder if anyone has had one of these?

The car is 2 years old, foreign reg plates (UK), in good condition (washed before a recent dusty rain). I have not applied for e-residence yet so am still a tourist and it has been in Malta for just over a month so well within period. It was parked in a row of parking spaces with no parking restrictions in Sliema and had only been parked there 4 days when the notice was put on. (No parking restrictions which is why it got this notice and not a ticket I think). It is a largeish car but I had it parked neatly inside the white lines of the space (unlike ALL the other cars beside it) and it wasn't jutting out. The only possible thing I can see is that the bumper overhung the pavement a little but there was a car hanging over much more 2 up and no ticket on it.

My wife thinks that we parked in someone's favourite spot (a wardens wife e.g.) and they complained and this is just a scam as the car had foreign plates.
The car is clearly not derelict though compared to most of the crp sun damaged cars I see everywhere and I don't see why when there were no parking restrictions this could be considered as such? As it is I am not sure what I need to do to avoid getting another notice like this in the future and whether this notice tracks the reg rather than physical space (I can't see how the space is noted?) so could it be towed away on same notice while parked in a different publically available space? I have moved it but is this enough?

Anyone had one of these before or have any idea what these are about? are they another money making scam on foreign cars? It is not clear what I need to do to avoid getting the car towed...
Thanks
M