There are only two ways that laws can change, which would limit STR's in Sedona. 1) Arizona changes the law. 2) On the federal level, a law is passed that changes this. Federal supercedes state. State supercedes local (city/county). For now, only HOA's can determine the length of rental stays. Reach out me to get info on how to "lock in" your STR, once you have it up and running, to protect yourself...