This would be a very interesting case if it leads to litigation. Whilst Telkrap are legally entitled to erect poles on your property, I don't believe that this can currently can be seen as an inalienable right (akin to public servitude requirements), particularly in the light of technology convergence and other carrier mechanisms. She probably doesn't have the bux for this, like most of us. Perhaps that poor woman's best option, would be to make friends with her local councillor and try the political pressure route...