If open spaces are considered the soul of a city, then there is little doubt that Ayala Triangle serves as the soul of Makati, especially the central business district area. In a way, such distinction is fitting as it also happens to be an open space with a rich history of almost 80 years and counting, having undergone many transformations into what it is today, not to mention what is to become of it. Today, the Urban Roamer presents to you this mini-series that details the past, the present, and the foreseen future of this triangular patch of land in the middle of Makati, BIRTH OF AN AIRFIELD The beginnings of Ayala…