Write scripts for YouTube videos- Activity & Adventure

We are looking for a writer English should be your native language.
We are an activity company based in Cardiff and starting a YouTube Channel "Amazing Adventures on a Budget" which is aimed to inspire people to get out on their own mini adventures.
We will be producing a series of mini films with different themes and require somebody to help us write the scripts / storyline to complement the footage. Please see enclosed summary description of the channel as this concept should be kept in mind when writing.

We will already have an idea of the format for the films which will last from 3 to 15 minutes+
We are based in Cardiff and the first few films will be based in and around South and West Wales.
The theme of the first video will be Family Friendly Cycling along the Taff Trail- we will focus on 2 specific routes, details can be found on our webpage https://www.blueocean-adventure.co.uk/cycle-hire-guided-tours-south-wales/
We are looking for approx 500 words

The script / storyline should be interesting, fun, entertaining and aimed at a young active family market.
Within the script you should explain the routes and talk about interesting local landmarks such as Castle Coch- Millennium Stadium, Cardiff Bay & Barrage etc. Maybe a little bit of history on these.

Also mention cost (on a budget) Bikes can be hired at Cardiff Bay- Costs only £20- £30 for bike hire unless you have your own. Blue Ocean Activities (our own activity company) also provide guided tours from £30pp including bike hire- depends upon group size.
This shouldn’t sound like a commercial or corporate but interesting and informative.
You could also provide background chat about the benefits of bike riding and why it can be adventurous i.e. exploring new places etc.
Basically we would like you to use your own initiative and see how good a storyteller you are and what you come up with.

To help us select the right person for this ongoing work we may trial more than one applicant and will select the best for ongoing work. If you have examples of existing work along with the original brief this will help your application- ideally in our industry would be better.

Please let us know if you need any further info from us.