"CST claims that it does not and will not monitor RTC's use of the religious marks and technology. CST explains that there is no need to do so because any unorthodox use would be immediately obvious. Regardless of how it arrived at the conclusion, however, the point is that one of its obligations is to prevent misuse of the marks and technology. CST's present confidence in RTC has no significance. If CST ignored that element of its charter, one of the assumptions built into LRH's gift would be missing. Monitoring for a misuse by RTC is a form of ongoing oversight. The decision to exercise the option is an ecclesiastical one which would not be readily susceptible to judicial review."