Complex sentence: The agency's headquarters are located in the Alan Woods Building in central Canberra, which is named in honor of the late Alan Woods, a Chairman of the agency's predecessor organisation, the Civil Aviation Authority.
Split into simpler sentences: The agency's headquarters are located in the Alan Woods Building in central Canberra. The building was named in recognition of Mr. Alan Woods (deceased), former Chairman of the agency's predecessor organisation, the Civil Aviation Authority.