Hi Mickyl
The issues around development across the country are extremely complex to say the least. The story at Jumilla seems to be the story all across Southern Spain. Delays everywhere on large new developments.
What Francisco Abellan is doing with Jumilla does seem to go against what his PSOE party (socialists) in general preach. They are trying to put controls in to help stop some of the curruption and other unhealthy practices but it goes very deep in Spain and at times appears almost to be part of the culture. The conflict of interest law does exist here but it is ignored.
There is so much construction of housing, golf courses ect that it is outstriping demand and in reality the social infrastructure in many places just will not be able to cope. There needs to be a correction in both pricing and more control on new construcions with more investment into the social side of things. Schools, hospitals, police ect. If not the bubble will burst and a lot of people will lose a lot of money . Add to this the global credit and inflation issues within Spain.
Only the tip of the iceberg. The whole issue must be a worry for any government in power here. 12 years of growth with a whole shed load of EU money to boot but Spain is still not where it should be in the global scheme of things.
As I started of saying all very complex.
So in answer to your question.
I think the issues at Jumilla will still be there regardless if which party is in power in Spain.
It is possible that a Popular Party candidate winning the election i.e Rajoy, would free things up again with regard to licencing of developments, even if for a short period. Murcia is mostly PP anyway at the moment but it seems that the ruling government does carry a lot of weight even though the regions have automony . The great North South divide.