bˈɑːst spˈeɪsᵻz ɑːɹ ˈoʊpən ænd fɹˈiː tʊ ɛksplˈoːɹ ænd wˈaɪdli jˈuːzd fɔːɹ ˈɛvɹɪwˌʌn ænd baɪ pˈiːpəl ænd ˌɔːɹɡɐnəzˈeɪʃənz hˈoʊstɪŋ aʊtdˈoːɹ ᵻvˈɛnts sˈʌtʃ ɐz, kəmjˈuːnᵻɾi pɹˈɑːdʒɛkts, fˈeɪts, fˈɛstɪvəlz, pˈɑːɹɾiz, fˈɪlm hˈaɪɚ, fˈoʊɾoʊ ʃˈuːts, spˈoːɹts æktˈɪvᵻɾiz ænd tˈʊɹnəmənts, ænd kˈɔːɹpɚɹət ᵻvˈɛnts.
BOST spaces are open and free to explore and widely used for everyone and by people and organisations hosting outdoor events such as, community projects, fetes, festivals, parties, film hire, photo shoots, sports activities and tournaments, and corporate events.