Thanks for the info on this.
I am thinking of cutting the grass using a traditional Austrian scythe as I think using a heavy machine would be too cumbersome. I am already ahead of the game as the grass has already been cut by the other gardener and I have raked off the grass to make a hay stack. In essence I have taken out the build up decayed material to make scything easier for next year and also got a feel of the ground too.
Of course I could use a strimmer but using a scythe will be interesting, keep me fit, reduce my carbon footprint and be a lot quieter.