Unsafe boarded up gravestones must be dealt with! (St Mary's Church Staines)

There are 2 gravestones in my local churchyard which have been boarded up for some considerable time now as they pose a health and safety risk. Nothing has been done about this. Aside from the risks this is very unsightly for the local residents and totally disrespectful to the families of those buried there. The number of weddings here has declined significantly and I am sure this is very off putting for peiople wanting to get married here, which is a real shame as this used to be a lovely Church.