ðə mjuːzˈiəmz kəlˈɛkʃən ɪŋklˈuːdz ɐ nˈʌmbɚɹ ʌv ˈɛɹkɹæft wˌɪtʃ ɑːɹ kˈɜːɹəntli bˌiːɪŋ ɹᵻstˈoːɹd ænd ɑːɹ nˌɑːt ˌɔn dɪsplˈeɪ, ɔːlðˈoʊ pˈʌblɪk ˈæksɛs ɪz ɐlˈaʊd æt lˈiːst wˈʌns ɐ jˈɪɹ.
The museum's collection includes a number of aircraft which are currently being restored and are not on display, although public access is allowed at least once a year.