Which statement about operating a personal watercraft (PWC) is true under Texas law?

Under Texas law, attaching the ignition safety switch to the operator's body is a crucial safety requirement for operating a personal watercraft (PWC). This requirement ensures that if the operator falls off or is ejected from the PWC, the ignition will turn off automatically, thereby preventing the watercraft from continuing at high speed without control. This safety feature reduces the risk of accidents and enhances overall safety on the water.

The other statements, while they may sound plausible, do not reflect the most accurate regulations or requirements. Therefore, the focus on the ignition safety switch highlights the state's commitment to safety in PWC operation, emphasizing the importance of personal protective measures in recreational boating.