Thank you so much for getting back to me, I am not sure if it is they ones, I have had the report confirmed that stones of some sort were located in Cambusbarron but we're taken down as it was used as a teenage hangout, seemingly a stirling archaeologist confirmed that they were not, however they had to eat humble pie as they realised they were prehistoric origin, but I simply cannot find anything to substantiate this!!! I think its a case of Stirling Archives here I come