Guys, I think we need to go a bit easy here. It might all be obvious to us but as the OP says, he's a newbie on a very limited budget. He came here to ask for some advice and has received a fair bit of mickey taking and sarcasm. You might say he should have done more homework first, but he hasn't actually bought the boat yet and that's why he posted here, to get some advice.
As far as the latter goes, and if you are serious about buying a boat on what is a very very very tight budget, I would stop the bus, forget about the one in Pontypridd, and do a lot more reading first (about licensing, BSS, mooring options etc). This forum is as good a place to start as any, just browse through the threads, FAQ etc. The other bit of advice I would give you is not to just consider the initial outlay, there will be an annual cost (even if you keep it in your garden), so please factor that into your calculations and feasibility.
When I first started out I researched for over 2 years, including visiting many boatyards to look at options, before finding the right boat. I hope you find what you're looking for, but remember the old saying: buy in haste, repent at leisure!
Edit: thumbs