If cost is an issue, you might want to consider a below ground pool with a liner rather than a gunite pool. Add a spa, decking, and high end equipment and you can easily be up in the $40,000 to $50,000 range, depending on size. Talk to a few pool owners and pool builders in your area for more detailed information.
One and a half hours is much too long to cook the chicken at 350 degrees F. The time your chicken will bake in the oven does depend on the internal temperature and the size of your chicken or chicken pieces. Generally I bake chicken at 350 degrees F. for 30 to 40 minutes.
Bake the chicken for approximately 30 minutes. Remove it from the oven when the internal temperature reaches 160 degrees Fahrenheit (71 degrees Celsius)or the juices run clear. Allow the chicken to sit for five minutes before serving.