MORNINGTON Peninsula Shire has its first Aboriginal cultural heritage adviser – Adam Edwards Magennis. Mr Magennis, 37, a Boonwurrung man, has just become a qualified archaeologist after studying for three years full time at La Trobe University. He will advise government and developers, devise cultural heritage management plans, and join 22 other Aboriginal archaeologists and the new Aboriginal Archaeologists Association, founded earlier this year. Mr Magennis has now set his sights on an honours degree, which will take two years part-time. He already has an idea for his thesis – a comparison between two of the great historical places on…