Have you looking into the Navarre Beach or Panama City Beach Market: 1 Location: Located on the Gulf of Mexico, offering beautiful beaches and crystal clear water. 2 Lifestyle: Navarre Beach is known for its laid-back, beachy lifestyle, making it a popular destination for vacationers and retirees. 3 Investment potential: Property in Navarre Beach can be a good investment since there is tons of new construction occuring on the beach and inland. 4 Community: Navarre Beach has a strong sense of community, school systems with many local events and activities throughout the year. 5 Natural beauty: Navarre Beach offers a variety of natural beauty, from the beaches to the state parks and nature preserves. 6 Quieter: Navarre beach is a quieter alternative to the busier beaches of Pensacola and Destin, but still close enough to enjoy the activities and amenities of those areas. 7 Military friendly: Navarre beach is home to Hurlburt Field Air Force Base, making it a popular destination for military families and veterans. 8 Affordable: Navarre beach offer a more affordable option compared to other coastal towns in Florida, making it accessible for first time buyers or retirees.Rentals, appreciation and gentrification is happening in these areas with new price point emerging due to infrastructure being built out. 

The alternative is a slippery slope.

I have been working diligently to get an alternate ingress-egress, but the county wants me to repair a substandard rd that will cost over a million dollars.

Or an alternate strategy if your goal is to have a vacation rental paid for is to buy some sort of investment, STR, buy and hold, stocks, bonds whatever and just dedicate the cashflow from that to renting a place each year. 

We have found a property manager but will keep RL in mind should we need an alternative. 

Other alternative is to move to cheaper area (CA->TX or bay area->sacramento/vegas) ; but that would reduce my cash position!

They suggested an alternative method, but I would need to provide more information, like passport, which I refused.

Alternatively, consider partnering with a cash buyer or exploring other investment strategies like turnkey rentals.

Alternatively you can simply wait a month or two as the person will likely start relisting the property on those websites once they feel like its safe to do so. 

This would permanently damage the window, and so I'm looking for an alternative.