What is true about operating a boat in South Carolina while intoxicated?

In South Carolina, a boater must agree to testing of breath, blood, or urine if they are suspected of operating a boat while intoxicated. This is part of the state's implied consent law, which means that by operating a vessel on South Carolina waters, you consent to submit to chemical testing to determine your blood alcohol concentration (BAC) if law enforcement believes you are operating under the influence. Refusal to take the test can lead to penalties, such as the suspension of your boating privileges.

The other options do not accurately represent the laws governing boating while intoxicated in South Carolina. Operating a boat while intoxicated is illegal, and there are serious consequences for doing so. Additionally, the law regulates not just the consumption of alcohol by passengers but also strictly governs the actions of the operator of the vessel.