D. PUB23-066 Consider recommending adoption of an ordinance of the City of Denton, a Texas home-rule municipal corporation, authorizing the approval of a third amendment to a Professional Services Agreement between the City of Denton and Freese & Nichols, Inc., amending the contract approved by the City Council on September 22, 2020, in the not-to-exceed amount of $1,472,700.00; amended by Amendments 1 and 2 approved by City Council; said third amendment to provide additional professional, construction, and bid phase services for the Lake Ray Roberts Water Treatment Plant Capacity Uprate, Regulatory and Performance Upgrade Project; providing for the expenditure of funds therefor; and providing an effective date (File 6590-093 - providing for an additional third amendment expenditure amount not-to-exceed $95,060.00, with the total contract amount not-to-exceed $3,701,547.00).