It's not just because of this, Gromit. I have long since believed that local government is a totally unnecessary institution which seems to serve only to siphon a wedge of cash from each council taxpayer to be used to administer functions which could easily be provided by central government. If you search through some of my posts on AB you will find I have said so a number of times in the past.
The "local democracy" which you trumpet is a sham. Many important local matters which effect council taxpayers are not decided in town halls but either in Whitehall or Brussels/Strasbourg. In addition we have situations like that in Tower Hamlets with an elected mayor treating his bailiwick like his own personal fiefdom with the needs and requirements of his electors taking a very poor second.
Then we have Bradford jumping onto the bandwagon with its leader ridiculously pronouncing that it is not taking sides in the conflict. I wonder, had Barnet council raised the Israeli flag, whether a similar view would have been so readily accepted.
Local government should not have access to international flags to fly from its buildings. They should empty the dustbins, sweep the streets and run their schools (though why such an important matter as education should be left to local authorities has puzzled me since I was old enough to think). The entire institution of local government is an outdated expensive anachronism and this episode demonstrates perfectly what a waste of money it is.