I find that google maps at https://www.google.co.uk/maps are a good way to check the relative positions of hotels and beaches.
Almost all hotels are explicitly marked as are the vast majority of beaches including naturist ones.
I don't know Lanzarote beaches or hotels but, for example the walking route from the Mirado Hotel to Playa del Pozo is here and the driving route is here,
JOhn
Do not do unto others as you would that they should do unto you. Their tastes may not be the same.
George Bernard Shaw, Maxims for Revolutionaries
Google maps is a phenomenal resource. I use it all the time, especially for plotting walks.
Last year I did several (non-naturist) trips for work projects and to accurately plot days driving 7 stops and 500 miles was HUGELY useful
I like the street view and satellite options in google maps. You can know where you're going before you get there. If I'm going somewhere new I often do the trip with street view beforehand and then I don't need the map to get there.
I also use Open Street Map which sometimes have bits of information that google doesn't.
I tend to prefer viamichelin for planning holiday routes through France but then use streetview on Google maps to check what the road signs actually say at critical junctions and to see what the junctions themselves look like.
JOhn
Do not do unto others as you would that they should do unto you. Their tastes may not be the same.
George Bernard Shaw, Maxims for Revolutionaries