I couldn't find any relevant information about a restaurant called "Point Isabel Regional Shoreline". However, I found that Point Isabel Regional Shoreline is actually a waterfront park and nature preserve located in Richmond, California.
If you are looking for an introduction about a restaurant with this name, I would assume it's not a typical restaurant but rather a scenic spot for outdoor activities.
Please provide more context or clarify which restaurant you are referring to, I'll do my best to assist you.
