In 1976, the Park Board approved a $ 577,000 installment contract for construction of eight handball / racquetball courts at Forest View and the air - conditioned courts were opened in 1977. (ahpd.org)
There is also an indoor racquetball court, where you can expend some energy and sweat it out. (effectivecoverage.com)
As you repeat this exercise, your dog will begin to treat the hunting boundaries like racquetball court. (easyretrievertraining.com)