Petrol lawn mower (Kirkcaldy KY1)

I now need to look after a big lawn (it’s not actually my lawn as such) and an electric one won’t do the job as the cables would be too long, I really don’t like the idea of buying a new one and it occurred to me that maybe someone has one lurking in a garage that they don’t want anymore. Much appreciated if you can help - and if it still works!!