Bus Route 483 for those arriving at AUS.

Hey guys, I'm dropping by at Austin in 2 weeks and wanted to know if I could use bus route 483 as I leave the airport. My hotel is on this route and I could further use this route to my office as well.

Any other recommendations are also welcome! Sorry if my question sounds silly, it's my first time here and I've heard great things about Austin(esp its food) and I hope I have a great stay here.