[ *8i J 



Product. 



By 8 quarters of oats at 14 s. 

 By one crop of hay, fuppofe only 



3 o cwt. at 40 s. a ton, 

 By after pafture, 



Expence, 

 Produce, 



Remains, 



Let at 30 s. an acre; the in- 



creafe of rent is 21s. 6 d. 



which at 3 5 years purchafe, 



the rate of this country, is, 37 12 6 



Deduct the above remainder, 11 2 1 



Neat profit on the improve- • 



ment, - - - 26 10 c 



Which fum, on the expenditure of 20 /. is 

 above 125/. per cent. On the improve- 

 ment of 100 acres is 2600/. And this 

 plain calculation, I think, fhews with how 

 jull an idea his Lordfhip undertook to im- 

 prove his grafs lands. 



But Lord Rockingham in fcarce any thing 

 has acted with greater fpirit, than the im- 

 provement of the turnip culture by hoeing; 

 for the difguft he felt at feeing the com- 

 mon 



