It looks like the link pointing here was faulty. Maybe try searching?

COVID - 19 Preparedness

Dolphin Aviation cares about our customers’ and employees’ well-being. For this reason, we have further enhanced our cleaning regime and practices. We also encourage and thank you in advance for your cooperation. As members of the general aviation community, let us work together to keep our facility safe during the COVID-19 pandemic.

To ensure security for you, your flight crew, your passengers, and our employees, we ask that you contact us before your arrival or departure. This way, we can help plan your trip and inform you of the most up-to-date information regarding our operations and safety protocols, so you can avoid inconveniences and enjoy a safe journey. We closely monitor and implement the latest protocols set by the CDC, NATA, WHO, and local, state, and federal health departments.