I want to know the answer to the following question:
What was the name of the engineer involved in the construction of the Eddystone Lighthouse?
All the background I'm provided with is that "Local chemist William Cookworthy established his somewhat short-lived Plymouth Porcelain venture in 1768 to exploit the recently discovered deposits of local China Clay - an industry which continues to make up a portion of the city income.". Is that enough to answer the question?