While there is a skeleton bus service, this is not regular most services are hourly at best, and nonexistent on Sunday or in the evenings, and has a reputation as unreliable. Partly as a result of this there are many local taxi services.
Anglesey Coastal Path . Fairly easy walking around this island off the northwest corner of Wales, with diverse coastal scenery which is 95% within the Area of Outstanding Natural Beauty, and many attractive villages.