This might sound like a stupid type of question but are there any crazy golf coarses or public tennis courts in Playa Blanca. Also on the Playa Blanca subject how far are the nearest nature reserves or sealife parks (if any) Also are there any boat trips anyone would recomend from the harbour?

Boat trips (hourly) can be had from Playa Blanca Harbour with Fred Olsen or Naviera Armas to Fuerteventura. Try the websites http://www.fredolsen.es/lineas/ingles/index.asp and http://www.naviera-armas.com/index.php? ... &idioma=en for further info.
Also the Princesa Yaiza Taxi boat operates from Playa Blanca via the Rubicon Marina to Papagayo Beach´s (Nature area and beautiful Beach´s) 4 times a day. Contact Aquaticket on arrival on 928 514 322 (local number).
You could also walk along the coastal path.

You have a few wildlife parks, Rancho Texas in Puerto del Carmen (Daily free coach from 1st July to 31st August - various departure points) http://www.ranchotexaslanzarote.com .

Guinate tropical Park in the North of the Island, 50 min drive, is good with a new Penguin enclosure.
http://www.guinatepark.com

Also an Aquarium in Costa Teguise worth a look at http://www.aquariumlanzarote.com .

Enjoy your holiday.

As for the crazy golf ... there is one just to the North of the town centre behind the big bus station and another one down at the ten-pin bowling in Marina Rubicon.
If you would like private boat trips or even fishing there are many trips running either from the harbour or from the Marina.
For tennis most apartments and hotels have tennis courts that you can use as a non-staying resident if you're own accomodation doesn't give you the facilities ... there is even a 9 hol pitch and putt just along from Dorada Beach.
Hope this helps a little bit more ... let us know if you have any other questions I'm sure you'll have a great holiday here!
Phil

Cheers for that, i have just found a map online and can see that one of the mini golf coarses is just down the road from the Villa.