Wilford Preserve Community Development District Supplemental Special Assessment Methodology Report for Assessment Area IV August 17, 2023 Prepared by Governmental Management Services, LLC 2 Table of Contents 1.0 Introduction 1.1 Purpose .............................................................................................. 3 1.2 Scope of the Assessment Methodology Report .......................... 3 1.3 Special and General Benefits ........................................................ 4 1.4 Organization of this Report ............................................................. 5 2.0 Development Program for Assessment Area IV 2.1 Overview ........................................................................................... 5 2.2 The Development Program ............................................................ 5 3.0 The Capital Improvement Program for Assessment Area IV 3.1 Engineering Report .......................................................................... 5 3.2 Capital Improvement Program …………………………………….6 4.0 Financing Program for Assessment Area IV 4.1 Overview ........................................................................................... 6 4.2 Type of Special Assessment Bonds Proposed .............................. 7 5.0 Assessment Methodology 5.1 Overview ........................................................................................... 7 5.2 Assigning Debt .................................................................................. 8 5.3 Lienability Test: Special and Peculiar Benefit to the Property ... 9 5.4 Lienability Test: Reasonable and Fair Apportionment of the Duty to Pay ..................................................................................... 10 5.5 True-Up Mechanism Infrastructure .............................................. 11 5.6 Assessment Roll……………………………………………………… 12 5.7 Additional Information…………………………………………….. 12 6.0 Appendix Table 1 Planned Development Program........................................... 13 Table 2 Infrastructure Estimated Costs ................................................ 14 Table 3 Series 2023 Bonds Financing Infrastructure. ......................... 15 Table 4 Series 2023 Par Debt and Debt Service Allocation ............ 16 Table 5 Legal Description of Lands ..................................................... 17 Table 6 Preliminary Assessment Roll for Assessment Area IV …………18 3 1.0 Introduction 1.1 Purpose This report provides a methodology for allocating the proposed debt to be incurred by the Wilford Preserve Community Development District (“CDD” or “District”) to properties in the single family residential section of the District referred to as Assessment Area IV (“Assessment Area IV”) and for allocating the estimated par amount of bonds being issued by the District to fund such infrastructure improvements (the “2023 Project”) described in the Supplemental Engineer’s Report, dated August 2, 2023 (the “Engineer’s Report”), and further supplements the adopted Master Special Assessment Methodology Report dated March 5, 2018. The proposed bonds will fund infrastructure improvements that will allow the development of the single-family residential property in Assessment Area IV. This methodology allocates the proposed debt to properties based upon the special benefits each receives from the 2023 Project. In this case the assessable property located within the District includes approximately 86.55 acres located in Clay County (“the County”), Florida within Assessment Area IV. Assessment Area IV was annexed into the District following the approval of the Clay County Board of Commissioners on July 11, 2023. This report is designed to conform to the requirements of Chapters 190 and 170, Florida Statutes with respect to special assessments and is consistent with our understanding of the case law on this subject. 1.2 Scope of the Assessment Methodology Report This Assessment Methodology Report (“Report”) presents the financing of the District’s capital requirements necessary to provide the community infrastructure improvements for the single-family residential development located within Assessment Area IV as described in the Engineer’s Report. This Report also describes the apportionment of benefits and special assessments resulting from the provision of the public improvements to the lands within Assessment Area IV. 4 1.3 Special Benefits and General Benefits Improvements undertaken by the District create special and peculiar benefits to the property, different in kind and degree than general benefits for properties within its borders as well as general benefits to the public at large. However, as discussed within this Report, these general benefits are incidental in nature and are readily distinguishable from the special and peculiar benefits which accrue to property within the District. The District’s infrastructure program enables properties within its boundaries to be developed. Without the District’s2023 Project, there would be no infrastructure to support development of land within Assessment Area IV. Without these improvements, state law would prohibit development of property within Assessment Area IV. There is no doubt that the general public, property owners, and property outside the District will benefit from the provision of District infrastructure included in the 2023 Project. However, these are incidental to the District’s 2023 Project for single family residential development, which is designed solely to provide special benefits peculiar to property within Assessment Area IV. Properties outside Assessment Area IV do not depend upon the 2023 Project for single family residential development as defined herein to obtain, or to maintain their development entitlements. This fact alone clearly distinguishes the special benefits which District properties receive compared to those lying outside of Assessment Area IV. Even though the exact value of the benefits provided by the District’s 2023 Project is difficult to estimate at this point, it is nevertheless greater than the costs associated with providing the same. 5 1.4 Organization of this Report Section Two describes the development program as proposed by the landowner of all lands within the District. Section Three provides a summary of the Capital Improvement Program for the single-family development area within Assessment Area IV as determined by the District Engineer. Section Four discusses the financing program for the District. Section Five introduces the Assessment Methodology. 2.0 Development Program for Wilford Preserve 2.1 Overview The Wilford Preserve development is designed as a planned mixed-use community, located within Clay County, Florida. The proposed land use within the District is consistent with Clay County’s Land Use and Comprehensive Plans. 2.2 The Development Program The single-family residential development for Assessment Area IV as noted in Table 1 will consist of approximately 148 singlefamily homes. 3.0 Assessment Area IV 3.1 Engineering Report The single-family residential infrastructure costs to be funded by the Wilford Preserve CDD are determined by the District Engineer in the Engineer’s Report. Only infrastructure that may 6 qualify for bond financing by the District under Chapter 190, Florida Statutes, was included in these estimates. 3.2 The 2023 Project The proposed 2023 Project to serve the Assessment Area IV consists of a stormwater management system, wastewater collection system, potable water and reuse distribution system, roadways and sidewalks, recreation areas, hardscape, entry features, landscaping and buffering, and an extension of Cheswick Oak Avenue. At the time of this writing, the total costs of the 2023 Project for Assessment Area IV single-family residential development according to the Engineer’s Report are projected at $8,011,625. Included in Table 2 are the estimated costs for the CIP in broad functional categories. It is anticipated the District will fund a portion of the projected costs and the balance will be funded by the Developer of Assessment Area IV pursuant to a completion agreement. 4.0 Financing Program for Assessment Area IV 4.1 Overview As noted above, the District is embarking on a program of capital improvements which will facilitate the development of additional single-family lands within Assessment Area IV. Construction of certain improvements of the 2023 Project will be funded by the Developer and acquired by the District under an agreement between the District and the Developer, and a portion will be funded directly by the District. The structure of financing presented below is preliminary and subject to change. The financing plan for the District in this report reflects the issuance of Special Assessment Bonds in the principal amount of $2,630,000 to fund a portion of the 2023 Project, as shown in Table 3. 7 4.2 Types of Special Assessment Bonds Proposed The Special Assessment Bonds project an issuance that will be repaid with thirty annual principal installments paid on May 1, beginning May 1, 2024 and maturing May 1, 2054, and with interest paid semiannually every May 1 and November 1. As detailed in the current financing plan, in order to finance a portion of the 2023 Project, the District will need to incur indebtedness in the total amount of approximately $2,630,000. The difference between the Bond debt and the amounts that will be available to fund portions of the 2023 Project is comprised of costs of issuance including underwriter’s discount and professional fees associated with debt issuance, capitalized interest, and a debt service reserve fund equal to one quarter of the maximum annual debt service. A summary of the financing is presented in Table 3 for the 2023 Project. 5.0 Assessment Methodology 5.1 Overview Special Assessment Bonds provide the District with funds to construct a portion of the 2023 Project outlined in Section 3.2. These improvements lead to special and general benefits, with special benefits accruing generally to the properties within Assessment Area IV of the District and general benefits accruing to areas outside of Assessment Area IV being only incidental in nature. The debt incurred in financing a portion of the 2023 Project will be repaid by assessing properties that derive special and peculiar benefits from the 2023 Project. All properties that receive special benefits from the 2023 Project will be assessed. The Assessment Methodology is a three-step process for assigning benefit and debt. The first step is the determination of the 2023 Project by the engineer related to 8 the 2023 Project costs for the Assessment Area IV. Second the amount of bonds required to finance the 2023 Project is determined. Third and finally the debt required to finance the 2023 Project will be allocated to the benefiting lands based upon a fair and reasonable estimate of benefit. 5.2 Assigning Debt The current development plan for Assessment Area IV is for 148 single-family residential homes however, the planned unit numbers and land use types may change. The 2023 Project to be funded, in part, by the District will include a stormwater management system, wastewater collection system, potable water and reuse distribution system, roadways and sidewalks, recreation areas, hardscape, entry features, landscaping and buffering, and an extension of Cheswick Oak Avenue. It has been determined that each residential lot will benefit from the 2023 Project on an equivalent residential unit (ERU) basis based on the average lot sizes planned within Assessment Area IV as outlined in Table 4. Table 4 identifies the 50’ Lot as the base unit with an ERU factor of 1.0 and the 60’ lot with an ERU factor of 1.2, based upon the average size of the 50’ lot (60’ divided by 50’ equals 1.2 ERUs). As the provision of the 2023 Project by the District will make the single-family residential lands in Assessment Area IV developable, the land will become more valuable to their owners. The increase in the value of the land provides the logical benefit of improvements that accrues to the developable parcels within Assessment Area IV of the District. The debt incurred by the District to fund a portion of the 2023 Project is allocated to the properties receiving special benefits 9 on the basis of development intensity and density. The responsibility for the repayment of the District’s debt through assessments will ultimately be distributed in proportion to the special benefit peculiar to the land within Assessment Area IV. For the purpose of determining the special benefit accruing to the single-family residential lands within Assessment Area IV, the proposed 2023 Project costs have been allocated to each land use on an ERU basis. Initially, the 2023 Project assessments will be levied on the 86.55 gross acres within Assessment Area IV because at that juncture, every acre benefits equally from the2023 Project. As parcels are developed and platted/site plans approved the debt assessments will be assigned to each lot or development unit on an ERU basis. Specifically, each lot will be assigned debt assessments once it is certified as developed and platted and assigned a Clay County identifiable folio number. 5.3 Lienability Test: Special and Peculiar Benefit to the Property As first discussed in Section 1.3, Special Benefits and General Benefits, improvements undertaken by the District create special and peculiar benefits to certain properties within Assessment Area IV. The District’s 2023 Project benefits properties within the Assessment Area IV and accrue to all assessable properties on an ERU basis. Improvements undertaken by the District can be shown to be creating special and peculiar benefits to the property. The special and peculiar benefits resulting from each improvement undertaken by the District are: a. Stormwater management improvements result in special and peculiar benefits such as the added use of the property, added enjoyment of the property, and likely increased marketability of the property. b. Roadways and sidewalks, including the extension of Cheswick Oak Avenue, result in special and peculiar 10 benefits such as the added use of the property, added enjoyment of the property, and likely increased marketability of the property. c. Wastewater collection, potable water, and reuse distribution systems result in special and peculiar benefits such as the added use of the property, and likely increased marketability and value of the property. d. Entry features including buffering, landscape and hardscape result in special and peculiar benefits such as the added use of the property, and likely increased marketability and value of the property. These special and peculiar benefits are real and ascertainable, but not yet capable of being precisely calculated and assessed in terms of numerical value, however, each is more valuable than either the cost of, or the actual assessment levied for, the improvement or debt allocated to the parcel of land. 5.4 Lienability Test: Reasonable and Fair Apportionment of the Duty to Pay A reasonable estimate of the proportion of special and peculiar benefits received from the 2023 Project is delineated in Table 4 (expressed as Estimated Par Debt and Debt Service Allocation). The determination has been made that the duty to pay the non-ad valorem special assessments is fairly and reasonably apportioned because the special and peculiar benefits to the property derived from the acquisition and or construction of the District’s improvements (and the concomitant responsibility for the payment of the resultant and allocated debt) have been apportioned to the property according to reasonable estimates of the special and peculiar benefits provided consistent with the land use. Accordingly, no acre or parcel of property within the boundaries of the District will be liened for the payment of any 11 non-ad valorem special assessment more than the determined special benefit peculiar to that property. Further, the debt allocation will not be affected. In accordance with the benefit allocation for Infrastructure improvements in Table 4, a Par Debt per Unit has been calculated for each development unit type. This amount represents the per unit debt allocation assuming all anticipated units are built and sold in the planned single-family development and the entire proposed CIP for Assessment Area IV is developed and or acquired and financed by the District. Included on Table 5 is the legal description of the lands within the District’s boundaries referred to as Assessment Area IV which has been assigned debt to the gross acreage within Assessment Area IV. Table 6 is the Preliminary Assessment Roll for Assessment Area IV reflecting the projected debt to be allocated initially on an equal acreage basis to the 86.55 acres within Assessment Area IV. 5.5 True-Up Mechanism - Master Infrastructure In order to assure that Assessment Area IV debt will not build up on the unsold acres, and to assure that the requirements that the non-ad valorem special assessments for the 2023 Project will be constitutionally lienable on the property will continue to be met, the District shall determine the following: To assure that there will always be sufficient development potential remaining in the Assessment Area IV undivided property to assure payment of debt service after a plat or site plan approval, the following test will be applied. The test is that the debt per acre remaining on the unplatted land is never allowed to increase above its maximum debt per acre level. Initially, the maximum level of debt per acre is calculated as 12 the total amount of debt for the District’s 2023 Project for Assessment Area IV divided by the number of assessable acres in Assessment Area IV. In this case, it is $2,630,000 divided by 86.55 acres equaling $30,387 per acre. Thus, if the initial debt level is $30,387 per acre, every time a plat or site plan approval is presented, the debt on the land remaining after the plat or site plan approval must remain at or below $30,387 per acre. If not, then in order for the Developer to receive a plat or site plan approval from Clay County, the Developer agrees that the District will require a density reduction payment so that the $30,387 per acre debt level is not exceeded 5.6 Assessment Roll The District will initially distribute the liens across the property within the District boundaries on a gross acreage basis. As Assigned Property becomes known with certainty, most likely at the time of platting, the District will refine its allocation of debt assessments from a per acre basis to a per unit basis as shown in Table 4. 5.7 Additional Information Governmental Management Services- North Florida, LLC (GMS) does not represent the District as a Municipal Advisor or Security Broker, nor is GMS LLC registered to provide such services as described in Section 15B of the Security and Exchange Act of 1934, as amended. Similarly, GMS LLC does not provide the District with financial advisory services or offer investment advice. Certain information in this Report was provided by members of the District staff, the Developer or other professionals hired in conjunction with the bond issuance, GMS LLC makes no representation regarding the information provided by others. TABLE 1 Wilford Preserve CDD Planned Development Program Assessment Area IV Number of Development Type : Planned Units Residential Single Family 148 Total 148 Prepared By Governmental Management Services, LLC TABLE 2 Wilford Preserve CDD Assessment Area IV Infrastructure Estimated Costs Total Cost Infrastructure Improvements : Estimates Stormwater Management System $1,453,660 Wastewater Collection System $1,443,425 Potable Water and Reuse Distribution System $1,557,105 Roadways and Sidewalks $1,817,465 Recreation Areas $222,600 Hardscape, Entry Features, Landscape, and Buffering $100,000 Cheswick Oak Ave Extension $1,417,370 Total $8,011,625 Information provided by Taylor & Whites, Inc Capital Improvement Plan Report dated August 2, 2023 . Prepared By Governmental Management Services, LLC TABLE 3 Wilford Preserve CDD Assessment Area IV Financing Estimates Infrastructure Series 2023 Preliminary Bond Sizing Construction / Acquisition Fund $2,169,878 Debt Service Reserve Fund (1) $85,875 Capitalized Interest (2) $134,422 Cost of Issuance (3) $239,825 Total Par $2,630,000 Principal Amortization Installments 30 Estimated Rate 5.00% Estimated Par Amount $2,630,000 Estimated Maximum Annual Debt Service $171,750 (1) The Series 2023 DSRF is based on 50% of maximum annual debt service (2) Interest capitalized to 11/1/2024 (3) Includes Underwriter's Discount of 2%. Prepared By Governmental Management Services, LLC TABLE 4 Wilford Preserve CDD Estimated Par Debt and Debt Service Allocation Series 2023 Series 2023 Series 2023 Series 2023 Annual Annual Annual Annual Series 2023 Series 2023 Net Gross Net Gross Number of Lot ERU Total Improvement Costs Benefit Allocated Par Debt Assessment Assessment Assessment Assessment Development Type : Planned Units Size Factor ERUs by Product Type Per Unit Par Debt per Unit Allocated Allocated (1) per Unit per Unit (1) Residential Single Family - 50' Lot 128 50' 1.00 128 $6,746,632 $52,708.06 $2,214,737 $17,302.63 $144,631.58 $153,863.38 $1,129.93 $1,202.06 Residential Single Family - 60' Lot 20 60' 1.20 24 $1,264,993 $63,249.67 $415,263 $20,763.16 $27,118.42 $28,849.38 $1,355.92 $1,442.47 Total 148 152 $8,011,625 $2,630,000 $171,750.00 $182,712.77 (1) include 2% collection costs of Clay County and maximum early payment discount of 4%. Prepared By Governmental Management Services, LLC ------- - - - - TABLE 5 Wilford Preserve CDD Legal Description of Assessment Area IV Lands The 148 Lots reflecting the lands for the Assessment Area IV are included in parcel #09-04-25-007878-002-00 owned by DFC Wilford 4, LLC Legal description for Assessment Area IV is attached along with a map depicting such area. Attachments: 1. A legal description of assessment lands within the District subject to the Assessment Area IV Infrastructure lien. 2. Map of Assessment Area IV boundaries. TABLE 6 Wilford Preserve CDD Preliminary Assessment Roll Assessment Area IV Parcel Acres Total Par Amount Par Amount per Acre Annual Debt Service Annual Debt Service Per Acre (1) 09-04-25-007878-002-00 86.55 2,630,000.00 30,387.06 171,750.00 1,984.40 (1) Annual Debt Service per Acres does not include the gross-up of 2% for collection costs and 4% for discounts for early payment allowed by Florida Law. WILFORD PRESERVE COMMUNITY DEVELOPMENT DISTRICT Fiscal Year 2023 Summary of Assessment Receipts ASSESSED # UNITS ASSESSED SERIES 2019A DEBT ASMT (1) FY23 O&M ASMT (1) TOTAL ASSESSED DFC WILFORD LLC 138 163,701.31 128,319.53 292,020.85 NET DIRECT INVOICE 138 1 63,701.31 1 28,319.53 2 92,020.85 NET ASSESSMENTS TAX ROLL 307 3 57,920.42 2 85,463.34 6 43,383.75 TOTAL NET ASSESSMENTS 445 5 21,621.73 4 13,782.87 9 35,404.60 RECEIVED BALANCE DUE SERIES 2019A DEBT PAID O&M PAID TOTAL PAID DFC WILFORD LLC (0.00) 163,701.32 128,319.53 292,020.85 TOTAL DUE / RECEIVED DIRECT ( 0.00) 1 63,701.32 1 28,319.53 2 92,020.85 TAX ROLL DUE / RECEIVED (1,702.92) 3 58,867.77 2 86,218.90 6 45,086.67 TOTAL DUE / RECEIVED (1,702.92) 5 22,569.09 4 14,538.43 9 37,107.52 SUMMARY OF TAX ROLL RECEIPTS CLAY COUNTY DISTRIBUTION DATE RECEIVED AMOUNT RECEIVED SERIES 2019A DEBT RECEIPTS O&M RECEIPTS 1 11/9/2022 947.27 526.98 420.29 2 11/16/2022 - - - 3 11/28/2022 50,873.74 28,301.54 22,572.20 4 12/12/2022 503,478.27 280,089.68 223,388.59 5 12/19/2022 50,564.40 28,129.45 22,434.95 6 1/11/2023 4,167.17 2,318.24 1,848.93 7 2/7/2023 23,155.66 12,881.71 10,273.95 8 3/7/2023 2,062.10 1,147.17 914.93 9 4/7/2023 2,957.88 1,645.50 1,312.38 10 5/8/2023 - - - 11 6/8/2023 4,424.92 2,461.62 1,963.30 TAX CERTIFICATES 6/21/2023 2,455.26 1,365.88 1,089.38 - - - - - - - - - - TOTAL TAX ROLL RECEIPTS 645,086.67 358,867.77 286,218.90 (1)Series 2019A Debt and O&M due 50% 10/1/22, 25% due 2/1/23, and 25% due 5/1/23 Series 2018B Bond Debt must be paid in full on a per lot basis upon sale to a builder/homeowner. Interest on remaining Debt Assessed due 50%