I'd do the following which is no different from now except the pay offs:
- Make sure taxes were paid.
- Pay my tithes 10%
- Pay off all of my / family / friends debts.
- Fund kids college funds completely
- Fund kids weddings.
- Setup trust fund.
- Invest additional capital in existing businesses.
- Donate to several non-profit organizations
- Enjoy life and help those that need like now.