6.1 Every effort will be made by City and District to provide for on -going and annual <br /> maintenance through a combination of volunteer activity and maintenance fees paid by user <br /> groups. <br /> 6.2 The City and District will share in the remaining cost of on going and annual <br /> maintenance based on the pro -rata share of community vs. school district use. Use will be <br /> "weighted" to allow for the amount of use and the impact on fields and play areas by different <br /> sports and uses. Periodic replacement and major repair and maintenance costs will be borne in <br /> the same ratio. <br /> 6.3 The standard for quality of maintenance, which will be mutually established by City <br /> and District, will be based on local application of national standards published by the National <br /> Recreation and Parks Association. <br /> 6.4 There shall be joint responsibility by City and District for completing maintenance <br /> work. <br /> Section 7. Field Surface Replacement <br /> City and District agree to jointly fund the replacement costs of the artificial surfaces <br /> approximately in proportion to the amount of their use and impact on the surfaces. Failure to pay <br /> for a pro -rata share of the replacement cost could result in a <br /> pro -rata reduction of use. <br /> Section 8. Rental Fees, Concession and Ticket Revenue <br /> 8.1 City and District Sponsored Events. Neither City nor District sponsored events <br /> will have a rental charge. <br /> 8.2 Other Reserved Use. District's rental rates shall apply to the use of the fields. <br /> There will be a rental rate for the reserved use of athletic fields, including football, soccer, <br /> softball, and baseball fields. <br /> 8.3 Rental Revenue. All rental revenue will be used for maintenance[, custodial <br /> services,' and operations] of or custodial services for the facilities described in section 1 of this <br /> Agreement, as mutually agreed by City and District. <br /> 8.4 Concession and Ticket Revenue. <br /> (1) Concession and ticket revenue generated by City or District sponsored <br /> events shall be retained by the respective agency. <br /> Draft Intergovernmental Agreement: Joint Use And Development of Youth Sports Parks and Athletic Fields <br /> November 19, 1999 <br /> Page 5 of 10 <br />