I have found no prrof that the BL is not the original one. Please someone correct me if I am wrong but I think what happened is that the plot of land itself was intended for villas. Also found out that the work at Green Hills (the phase that has been built) was never stopped. Apparently there was a problem at the Town Hall where for some reason the files for both phases were mixed up. Again, please correct me if I am wrong.
I am pretty sure that this must be the core of all trouble.