Calculate the sum of all the total amount donated to the essay project titled 'Lets Share Ideas' which were paid through paypal and indicate the city and poverty level.
paypal refer to payment method; Lets Share Ideas refer to title; city refer to school_city; total amount donated refer to SUM(donation_total of paypal where payment_method = ’paypal’)
SELECT SUM(T3.donation_total), school_city, poverty_level FROM essays AS T1 INNER JOIN projects AS T2 ON T1.projectid = T2.projectid INNER JOIN donations AS T3 ON T2.projectid = T3.projectid WHERE T1.title = 'Lets Share Ideas' AND T3.payment_method = 'paypal'